145739568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233557}}^1$

素因数の和:233581

約数の個数: 40

約数和(自身を含む): 405456688

約数和(自身を除く): 259717120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 233557, 467114, 700671, 934228, 1401342, 1868456, 2802684, 3036241, 3736912, 5605368, 6072482, 9108723, 11210736, 12144964, 18217446, 24289928, 36434892, 48579856, 72869784, 145739568]

約数ペア:

[(1, 145739568), (2, 72869784), (3, 48579856), (4, 36434892), (6, 24289928), (8, 18217446), (12, 12144964), (13, 11210736), (16, 9108723), (24, 6072482), (26, 5605368), (39, 3736912), (48, 3036241), (52, 2802684), (78, 1868456), (104, 1401342), (156, 934228), (208, 700671), (312, 467114), (624, 233557)]