152945754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1563

約数の個数: 64

約数和(自身を含む): 348192768

約数和(自身を除く): 195247014

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 559, 806, 1118, 1209, 1333, 1471, 1677, 2418, 2666, 2942, 3354, 3999, 4413, 7998, 8826, 17329, 19123, 34658, 38246, 45601, 51987, 57369, 63253, 91202, 103974, 114738, 126506, 136803, 189759, 273606, 379518, 592813, 822289, 1185626, 1644578, 1778439, 1960843, 2466867, 3556878, 3921686, 4933734, 5882529, 11765058, 25490959, 50981918, 76472877, 152945754]

約数ペア:

[(1, 152945754), (2, 76472877), (3, 50981918), (6, 25490959), (13, 11765058), (26, 5882529), (31, 4933734), (39, 3921686), (43, 3556878), (62, 2466867), (78, 1960843), (86, 1778439), (93, 1644578), (129, 1185626), (186, 822289), (258, 592813), (403, 379518), (559, 273606), (806, 189759), (1118, 136803), (1209, 126506), (1333, 114738), (1471, 103974), (1677, 91202), (2418, 63253), (2666, 57369), (2942, 51987), (3354, 45601), (3999, 38246), (4413, 34658), (7998, 19123), (8826, 17329)]