134815518

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 296708256

約数和(自身を除く): 161892738

約数列:

[1, 2, 3, 6, 9, 18, 151, 193, 257, 302, 386, 453, 514, 579, 771, 906, 1158, 1359, 1542, 1737, 2313, 2718, 3474, 4626, 29143, 38807, 49601, 58286, 77614, 87429, 99202, 116421, 148803, 174858, 232842, 262287, 297606, 349263, 446409, 524574, 698526, 892818, 7489751, 14979502, 22469253, 44938506, 67407759, 134815518]

約数ペア:

[(1, 134815518), (2, 67407759), (3, 44938506), (6, 22469253), (9, 14979502), (18, 7489751), (151, 892818), (193, 698526), (257, 524574), (302, 446409), (386, 349263), (453, 297606), (514, 262287), (579, 232842), (771, 174858), (906, 148803), (1158, 116421), (1359, 99202), (1542, 87429), (1737, 77614), (2313, 58286), (2718, 49601), (3474, 38807), (4626, 29143)]