157026664804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1\times {\mathrm{13457}}^1$

素因数の和:14308

約数の個数: 48

約数和(自身を含む): 286145072640

約数和(自身を除く): 129118407836

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 677, 1354, 2708, 4309, 8618, 13457, 17236, 20987, 26914, 41974, 53828, 83948, 94103, 188206, 376412, 417167, 834334, 1668668, 1870523, 2917193, 3741046, 5834386, 7482092, 9110389, 11668772, 18220778, 36441556, 57986213, 115972426, 231944852, 282422059, 564844118, 1129688236, 1266344071, 2532688142, 5065376284, 39256666201, 78513332402, 157026664804]

約数ペア:

[(1, 157026664804), (2, 78513332402), (4, 39256666201), (31, 5065376284), (62, 2532688142), (124, 1266344071), (139, 1129688236), (278, 564844118), (556, 282422059), (677, 231944852), (1354, 115972426), (2708, 57986213), (4309, 36441556), (8618, 18220778), (13457, 11668772), (17236, 9110389), (20987, 7482092), (26914, 5834386), (41974, 3741046), (53828, 2917193), (83948, 1870523), (94103, 1668668), (188206, 834334), (376412, 417167)]