148551774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 350203392

約数和(自身を除く): 201651618

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 281, 287, 307, 562, 574, 614, 843, 861, 921, 1686, 1722, 1842, 1967, 2149, 3934, 4298, 5901, 6447, 11521, 11802, 12587, 12894, 23042, 25174, 34563, 37761, 69126, 75522, 80647, 86267, 88109, 161294, 172534, 176218, 241941, 258801, 264327, 483882, 517602, 528654, 603869, 1207738, 1811607, 3536947, 3623214, 7073894, 10610841, 21221682, 24758629, 49517258, 74275887, 148551774]

約数ペア:

[(1, 148551774), (2, 74275887), (3, 49517258), (6, 24758629), (7, 21221682), (14, 10610841), (21, 7073894), (41, 3623214), (42, 3536947), (82, 1811607), (123, 1207738), (246, 603869), (281, 528654), (287, 517602), (307, 483882), (562, 264327), (574, 258801), (614, 241941), (843, 176218), (861, 172534), (921, 161294), (1686, 88109), (1722, 86267), (1842, 80647), (1967, 75522), (2149, 69126), (3934, 37761), (4298, 34563), (5901, 25174), (6447, 23042), (11521, 12894), (11802, 12587)]