143656604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 331161600

約数和(自身を除く): 187504996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 31, 52, 58, 62, 91, 116, 124, 182, 203, 217, 364, 377, 403, 406, 434, 439, 754, 806, 812, 868, 878, 899, 1508, 1612, 1756, 1798, 2639, 2821, 3073, 3596, 5278, 5642, 5707, 6146, 6293, 10556, 11284, 11414, 11687, 12292, 12586, 12731, 13609, 22828, 23374, 25172, 25462, 27218, 39949, 46748, 50924, 54436, 79898, 81809, 89117, 95263, 159796, 163618, 165503, 176917, 178234, 190526, 327236, 331006, 353834, 356468, 381052, 394661, 662012, 707668, 789322, 1158521, 1238419, 1578644, 2317042, 2476838, 2762627, 4634084, 4953676, 5130593, 5525254, 10261186, 11050508, 20522372, 35914151, 71828302, 143656604]

約数ペア:

[(1, 143656604), (2, 71828302), (4, 35914151), (7, 20522372), (13, 11050508), (14, 10261186), (26, 5525254), (28, 5130593), (29, 4953676), (31, 4634084), (52, 2762627), (58, 2476838), (62, 2317042), (91, 1578644), (116, 1238419), (124, 1158521), (182, 789322), (203, 707668), (217, 662012), (364, 394661), (377, 381052), (403, 356468), (406, 353834), (434, 331006), (439, 327236), (754, 190526), (806, 178234), (812, 176917), (868, 165503), (878, 163618), (899, 159796), (1508, 95263), (1612, 89117), (1756, 81809), (1798, 79898), (2639, 54436), (2821, 50924), (3073, 46748), (3596, 39949), (5278, 27218), (5642, 25462), (5707, 25172), (6146, 23374), (6293, 22828), (10556, 13609), (11284, 12731), (11414, 12586), (11687, 12292)]