153924336

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2539}}^1$

素因数の和:2974

約数の個数: 60

約数和(自身を含む): 431967640

約数和(自身を除く): 278043304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 2539, 3368, 3789, 5052, 5078, 6736, 7578, 7617, 10104, 10156, 15156, 15234, 20208, 20312, 22851, 30312, 30468, 40624, 45702, 60624, 60936, 91404, 121872, 182808, 365616, 1068919, 2137838, 3206757, 4275676, 6413514, 8551352, 9620271, 12827028, 17102704, 19240542, 25654056, 38481084, 51308112, 76962168, 153924336]

約数ペア:

[(1, 153924336), (2, 76962168), (3, 51308112), (4, 38481084), (6, 25654056), (8, 19240542), (9, 17102704), (12, 12827028), (16, 9620271), (18, 8551352), (24, 6413514), (36, 4275676), (48, 3206757), (72, 2137838), (144, 1068919), (421, 365616), (842, 182808), (1263, 121872), (1684, 91404), (2526, 60936), (2539, 60624), (3368, 45702), (3789, 40624), (5052, 30468), (5078, 30312), (6736, 22851), (7578, 20312), (7617, 20208), (10104, 15234), (10156, 15156)]