155416368

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{5813}}^1$

素因数の和:6381

約数の個数: 40

約数和(自身を含む): 402282288

約数和(自身を除く): 246865920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 5813, 6684, 8912, 11626, 13368, 17439, 23252, 26736, 34878, 46504, 69756, 93008, 139512, 279024, 3237841, 6475682, 9713523, 12951364, 19427046, 25902728, 38854092, 51805456, 77708184, 155416368]

約数ペア:

[(1, 155416368), (2, 77708184), (3, 51805456), (4, 38854092), (6, 25902728), (8, 19427046), (12, 12951364), (16, 9713523), (24, 6475682), (48, 3237841), (557, 279024), (1114, 139512), (1671, 93008), (2228, 69756), (3342, 46504), (4456, 34878), (5813, 26736), (6684, 23252), (8912, 17439), (11626, 13368)]