156931539828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{33637}}^1\times {\mathrm{55541}}^1$

素因数の和:89192

約数の個数: 48

約数和(自身を含む): 418504082304

約数和(自身を除く): 261572542476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 33637, 55541, 67274, 100911, 111082, 134548, 166623, 201822, 222164, 235459, 333246, 388787, 403644, 470918, 666492, 706377, 777574, 941836, 1166361, 1412754, 1555148, 2332722, 2825508, 4665444, 1868232617, 3736465234, 5604697851, 7472930468, 11209395702, 13077628319, 22418791404, 26155256638, 39232884957, 52310513276, 78465769914, 156931539828]

約数ペア:

[(1, 156931539828), (2, 78465769914), (3, 52310513276), (4, 39232884957), (6, 26155256638), (7, 22418791404), (12, 13077628319), (14, 11209395702), (21, 7472930468), (28, 5604697851), (42, 3736465234), (84, 1868232617), (33637, 4665444), (55541, 2825508), (67274, 2332722), (100911, 1555148), (111082, 1412754), (134548, 1166361), (166623, 941836), (201822, 777574), (222164, 706377), (235459, 666492), (333246, 470918), (388787, 403644)]