157400628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{170347}}^1$

素因数の和:170372

約数の個数: 48

約数和(自身を含む): 457895424

約数和(自身を除く): 300494796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 170347, 340694, 511041, 681388, 1022082, 1192429, 1873817, 2044164, 2384858, 3577287, 3747634, 4769716, 5621451, 7154574, 7495268, 11242902, 13116719, 14309148, 22485804, 26233438, 39350157, 52466876, 78700314, 157400628]

約数ペア:

[(1, 157400628), (2, 78700314), (3, 52466876), (4, 39350157), (6, 26233438), (7, 22485804), (11, 14309148), (12, 13116719), (14, 11242902), (21, 7495268), (22, 7154574), (28, 5621451), (33, 4769716), (42, 3747634), (44, 3577287), (66, 2384858), (77, 2044164), (84, 1873817), (132, 1192429), (154, 1022082), (231, 681388), (308, 511041), (462, 340694), (924, 170347)]