156955190966

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1\times {\mathrm{1231}}^1$

素因数の和:2409

約数の個数: 64

約数和(自身を含む): 275819765760

約数和(自身を除く): 118864574794

約数列:

[1, 2, 7, 14, 59, 118, 163, 326, 413, 826, 947, 1141, 1231, 1894, 2282, 2462, 6629, 8617, 9617, 13258, 17234, 19234, 55873, 67319, 72629, 111746, 134638, 145258, 154361, 200653, 308722, 391111, 401306, 508403, 782222, 1016806, 1080527, 1165757, 1404571, 2161054, 2331514, 2809142, 8160299, 9107299, 11838527, 16320598, 18214598, 23677054, 63751093, 68779663, 82869689, 127502186, 137559326, 165739378, 190018391, 380036782, 481457641, 962915282, 1330128737, 2660257474, 11211085069, 22422170138, 78477595483, 156955190966]

約数ペア:

[(1, 156955190966), (2, 78477595483), (7, 22422170138), (14, 11211085069), (59, 2660257474), (118, 1330128737), (163, 962915282), (326, 481457641), (413, 380036782), (826, 190018391), (947, 165739378), (1141, 137559326), (1231, 127502186), (1894, 82869689), (2282, 68779663), (2462, 63751093), (6629, 23677054), (8617, 18214598), (9617, 16320598), (13258, 11838527), (17234, 9107299), (19234, 8160299), (55873, 2809142), (67319, 2331514), (72629, 2161054), (111746, 1404571), (134638, 1165757), (145258, 1080527), (154361, 1016806), (200653, 782222), (308722, 508403), (391111, 401306)]