147219744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 470679552

約数和(自身を除く): 323459808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 74, 84, 93, 96, 111, 112, 124, 148, 168, 186, 191, 217, 222, 224, 248, 259, 296, 336, 372, 382, 434, 444, 496, 518, 573, 592, 651, 672, 744, 764, 777, 868, 888, 992, 1036, 1146, 1147, 1184, 1302, 1337, 1488, 1528, 1554, 1736, 1776, 2072, 2292, 2294, 2604, 2674, 2976, 3056, 3108, 3441, 3472, 3552, 4011, 4144, 4584, 4588, 5208, 5348, 5921, 6112, 6216, 6882, 6944, 7067, 8022, 8029, 8288, 9168, 9176, 10416, 10696, 11842, 12432, 13764, 14134, 16044, 16058, 17763, 18336, 18352, 20832, 21201, 21392, 23684, 24087, 24864, 27528, 28268, 32088, 32116, 35526, 36704, 41447, 42402, 42784, 47368, 48174, 49469, 55056, 56536, 64176, 64232, 71052, 82894, 84804, 94736, 96348, 98938, 110112, 113072, 124341, 128352, 128464, 142104, 148407, 165788, 169608, 189472, 192696, 197876, 219077, 226144, 248682, 256928, 284208, 296814, 331576, 339216, 385392, 395752, 438154, 497364, 568416, 593628, 657231, 663152, 678432, 770784, 791504, 876308, 994728, 1187256, 1314462, 1326304, 1533539, 1583008, 1752616, 1989456, 2374512, 2628924, 3067078, 3505232, 3978912, 4600617, 4749024, 5257848, 6134156, 7010464, 9201234, 10515696, 12268312, 18402468, 21031392, 24536624, 36804936, 49073248, 73609872, 147219744]

約数ペア:

[(1, 147219744), (2, 73609872), (3, 49073248), (4, 36804936), (6, 24536624), (7, 21031392), (8, 18402468), (12, 12268312), (14, 10515696), (16, 9201234), (21, 7010464), (24, 6134156), (28, 5257848), (31, 4749024), (32, 4600617), (37, 3978912), (42, 3505232), (48, 3067078), (56, 2628924), (62, 2374512), (74, 1989456), (84, 1752616), (93, 1583008), (96, 1533539), (111, 1326304), (112, 1314462), (124, 1187256), (148, 994728), (168, 876308), (186, 791504), (191, 770784), (217, 678432), (222, 663152), (224, 657231), (248, 593628), (259, 568416), (296, 497364), (336, 438154), (372, 395752), (382, 385392), (434, 339216), (444, 331576), (496, 296814), (518, 284208), (573, 256928), (592, 248682), (651, 226144), (672, 219077), (744, 197876), (764, 192696), (777, 189472), (868, 169608), (888, 165788), (992, 148407), (1036, 142104), (1146, 128464), (1147, 128352), (1184, 124341), (1302, 113072), (1337, 110112), (1488, 98938), (1528, 96348), (1554, 94736), (1736, 84804), (1776, 82894), (2072, 71052), (2292, 64232), (2294, 64176), (2604, 56536), (2674, 55056), (2976, 49469), (3056, 48174), (3108, 47368), (3441, 42784), (3472, 42402), (3552, 41447), (4011, 36704), (4144, 35526), (4584, 32116), (4588, 32088), (5208, 28268), (5348, 27528), (5921, 24864), (6112, 24087), (6216, 23684), (6882, 21392), (6944, 21201), (7067, 20832), (8022, 18352), (8029, 18336), (8288, 17763), (9168, 16058), (9176, 16044), (10416, 14134), (10696, 13764), (11842, 12432)]