157521504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 500774400

約数和(自身を除く): 343252896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 59, 84, 87, 96, 112, 116, 118, 137, 168, 174, 177, 203, 224, 232, 236, 274, 336, 348, 354, 406, 411, 413, 464, 472, 548, 609, 672, 696, 708, 812, 822, 826, 928, 944, 959, 1096, 1218, 1239, 1392, 1416, 1624, 1644, 1652, 1711, 1888, 1918, 2192, 2436, 2478, 2784, 2832, 2877, 3248, 3288, 3304, 3422, 3836, 3973, 4384, 4872, 4956, 5133, 5664, 5754, 6496, 6576, 6608, 6844, 7672, 7946, 8083, 9744, 9912, 10266, 11508, 11919, 11977, 13152, 13216, 13688, 15344, 15892, 16166, 19488, 19824, 20532, 23016, 23838, 23954, 24249, 27376, 27811, 30688, 31784, 32332, 35931, 39648, 41064, 46032, 47676, 47908, 48498, 54752, 55622, 56581, 63568, 64664, 71862, 82128, 83433, 92064, 95352, 95816, 96996, 111244, 113162, 127136, 129328, 143724, 164256, 166866, 169743, 190704, 191632, 193992, 222488, 226324, 234407, 258656, 287448, 333732, 339486, 381408, 383264, 387984, 444976, 452648, 468814, 574896, 667464, 678972, 703221, 775968, 889952, 905296, 937628, 1149792, 1334928, 1357944, 1406442, 1640849, 1810592, 1875256, 2669856, 2715888, 2812884, 3281698, 3750512, 4922547, 5431776, 5625768, 6563396, 7501024, 9845094, 11251536, 13126792, 19690188, 22503072, 26253584, 39380376, 52507168, 78760752, 157521504]

約数ペア:

[(1, 157521504), (2, 78760752), (3, 52507168), (4, 39380376), (6, 26253584), (7, 22503072), (8, 19690188), (12, 13126792), (14, 11251536), (16, 9845094), (21, 7501024), (24, 6563396), (28, 5625768), (29, 5431776), (32, 4922547), (42, 3750512), (48, 3281698), (56, 2812884), (58, 2715888), (59, 2669856), (84, 1875256), (87, 1810592), (96, 1640849), (112, 1406442), (116, 1357944), (118, 1334928), (137, 1149792), (168, 937628), (174, 905296), (177, 889952), (203, 775968), (224, 703221), (232, 678972), (236, 667464), (274, 574896), (336, 468814), (348, 452648), (354, 444976), (406, 387984), (411, 383264), (413, 381408), (464, 339486), (472, 333732), (548, 287448), (609, 258656), (672, 234407), (696, 226324), (708, 222488), (812, 193992), (822, 191632), (826, 190704), (928, 169743), (944, 166866), (959, 164256), (1096, 143724), (1218, 129328), (1239, 127136), (1392, 113162), (1416, 111244), (1624, 96996), (1644, 95816), (1652, 95352), (1711, 92064), (1888, 83433), (1918, 82128), (2192, 71862), (2436, 64664), (2478, 63568), (2784, 56581), (2832, 55622), (2877, 54752), (3248, 48498), (3288, 47908), (3304, 47676), (3422, 46032), (3836, 41064), (3973, 39648), (4384, 35931), (4872, 32332), (4956, 31784), (5133, 30688), (5664, 27811), (5754, 27376), (6496, 24249), (6576, 23954), (6608, 23838), (6844, 23016), (7672, 20532), (7946, 19824), (8083, 19488), (9744, 16166), (9912, 15892), (10266, 15344), (11508, 13688), (11919, 13216), (11977, 13152)]