157836672

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 557291280

約数和(自身を除く): 399454608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 37, 42, 46, 48, 56, 63, 64, 69, 72, 74, 84, 92, 96, 111, 112, 126, 128, 138, 144, 148, 161, 168, 184, 192, 207, 222, 224, 252, 259, 276, 288, 296, 322, 333, 336, 368, 384, 414, 444, 448, 483, 504, 518, 529, 552, 576, 592, 644, 666, 672, 736, 777, 828, 851, 888, 896, 966, 1008, 1036, 1058, 1104, 1152, 1184, 1288, 1332, 1344, 1449, 1472, 1554, 1587, 1656, 1702, 1776, 1932, 2016, 2072, 2116, 2208, 2331, 2368, 2553, 2576, 2664, 2688, 2898, 2944, 3108, 3174, 3312, 3404, 3552, 3703, 3864, 4032, 4144, 4232, 4416, 4662, 4736, 4761, 5106, 5152, 5328, 5796, 5957, 6216, 6348, 6624, 6808, 7104, 7406, 7659, 7728, 8064, 8288, 8464, 8832, 9324, 9522, 10212, 10304, 10656, 11109, 11592, 11914, 12432, 12696, 13248, 13616, 14208, 14812, 15318, 15456, 16576, 16928, 17871, 18648, 19044, 19573, 20424, 20608, 21312, 22218, 23184, 23828, 24864, 25392, 26496, 27232, 29624, 30636, 30912, 33152, 33327, 33856, 35742, 37296, 38088, 39146, 40848, 42624, 44436, 46368, 47656, 49728, 50784, 53613, 54464, 58719, 59248, 61272, 61824, 66654, 67712, 71484, 74592, 76176, 78292, 81696, 88872, 92736, 95312, 99456, 101568, 107226, 108928, 117438, 118496, 122544, 133308, 137011, 142968, 149184, 152352, 156584, 163392, 176157, 177744, 185472, 190624, 203136, 214452, 234876, 236992, 245088, 266616, 274022, 285936, 298368, 304704, 313168, 326784, 352314, 355488, 381248, 411033, 428904, 469752, 473984, 490176, 533232, 548044, 571872, 609408, 626336, 704628, 710976, 762496, 822066, 857808, 939504, 980352, 1066464, 1096088, 1143744, 1233099, 1252672, 1409256, 1421952, 1644132, 1715616, 1879008, 2132928, 2192176, 2287488, 2466198, 2505344, 2818512, 3288264, 3431232, 3758016, 4265856, 4384352, 4932396, 5637024, 6576528, 6862464, 7516032, 8768704, 9864792, 11274048, 13153056, 17537408, 19729584, 22548096, 26306112, 39459168, 52612224, 78918336, 157836672]

約数ペア:

[(1, 157836672), (2, 78918336), (3, 52612224), (4, 39459168), (6, 26306112), (7, 22548096), (8, 19729584), (9, 17537408), (12, 13153056), (14, 11274048), (16, 9864792), (18, 8768704), (21, 7516032), (23, 6862464), (24, 6576528), (28, 5637024), (32, 4932396), (36, 4384352), (37, 4265856), (42, 3758016), (46, 3431232), (48, 3288264), (56, 2818512), (63, 2505344), (64, 2466198), (69, 2287488), (72, 2192176), (74, 2132928), (84, 1879008), (92, 1715616), (96, 1644132), (111, 1421952), (112, 1409256), (126, 1252672), (128, 1233099), (138, 1143744), (144, 1096088), (148, 1066464), (161, 980352), (168, 939504), (184, 857808), (192, 822066), (207, 762496), (222, 710976), (224, 704628), (252, 626336), (259, 609408), (276, 571872), (288, 548044), (296, 533232), (322, 490176), (333, 473984), (336, 469752), (368, 428904), (384, 411033), (414, 381248), (444, 355488), (448, 352314), (483, 326784), (504, 313168), (518, 304704), (529, 298368), (552, 285936), (576, 274022), (592, 266616), (644, 245088), (666, 236992), (672, 234876), (736, 214452), (777, 203136), (828, 190624), (851, 185472), (888, 177744), (896, 176157), (966, 163392), (1008, 156584), (1036, 152352), (1058, 149184), (1104, 142968), (1152, 137011), (1184, 133308), (1288, 122544), (1332, 118496), (1344, 117438), (1449, 108928), (1472, 107226), (1554, 101568), (1587, 99456), (1656, 95312), (1702, 92736), (1776, 88872), (1932, 81696), (2016, 78292), (2072, 76176), (2116, 74592), (2208, 71484), (2331, 67712), (2368, 66654), (2553, 61824), (2576, 61272), (2664, 59248), (2688, 58719), (2898, 54464), (2944, 53613), (3108, 50784), (3174, 49728), (3312, 47656), (3404, 46368), (3552, 44436), (3703, 42624), (3864, 40848), (4032, 39146), (4144, 38088), (4232, 37296), (4416, 35742), (4662, 33856), (4736, 33327), (4761, 33152), (5106, 30912), (5152, 30636), (5328, 29624), (5796, 27232), (5957, 26496), (6216, 25392), (6348, 24864), (6624, 23828), (6808, 23184), (7104, 22218), (7406, 21312), (7659, 20608), (7728, 20424), (8064, 19573), (8288, 19044), (8464, 18648), (8832, 17871), (9324, 16928), (9522, 16576), (10212, 15456), (10304, 15318), (10656, 14812), (11109, 14208), (11592, 13616), (11914, 13248), (12432, 12696)]