145038312

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 407721600

約数和(自身を除く): 262683288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 79, 86, 129, 158, 172, 237, 258, 316, 344, 387, 474, 516, 593, 632, 711, 774, 948, 1032, 1186, 1422, 1548, 1779, 1896, 2372, 2844, 3096, 3397, 3558, 4744, 5337, 5688, 6794, 7116, 10191, 10674, 13588, 14232, 20382, 21348, 25499, 27176, 30573, 40764, 42696, 46847, 50998, 61146, 76497, 81528, 93694, 101996, 122292, 140541, 152994, 187388, 203992, 229491, 244584, 281082, 305988, 374776, 421623, 458982, 562164, 611976, 843246, 917964, 1124328, 1686492, 1835928, 2014421, 3372984, 4028842, 6043263, 8057684, 12086526, 16115368, 18129789, 24173052, 36259578, 48346104, 72519156, 145038312]

約数ペア:

[(1, 145038312), (2, 72519156), (3, 48346104), (4, 36259578), (6, 24173052), (8, 18129789), (9, 16115368), (12, 12086526), (18, 8057684), (24, 6043263), (36, 4028842), (43, 3372984), (72, 2014421), (79, 1835928), (86, 1686492), (129, 1124328), (158, 917964), (172, 843246), (237, 611976), (258, 562164), (316, 458982), (344, 421623), (387, 374776), (474, 305988), (516, 281082), (593, 244584), (632, 229491), (711, 203992), (774, 187388), (948, 152994), (1032, 140541), (1186, 122292), (1422, 101996), (1548, 93694), (1779, 81528), (1896, 76497), (2372, 61146), (2844, 50998), (3096, 46847), (3397, 42696), (3558, 40764), (4744, 30573), (5337, 27176), (5688, 25499), (6794, 21348), (7116, 20382), (10191, 14232), (10674, 13588)]