157040477828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1291}}^1\times {\mathrm{3539}}^1$

素因数の和:5508

約数の個数: 48

約数和(自身を含む): 296722063680

約数和(自身を除く): 139681585852

約数列:

[1, 2, 4, 13, 26, 52, 661, 1291, 1322, 2582, 2644, 3539, 5164, 7078, 8593, 14156, 16783, 17186, 33566, 34372, 46007, 67132, 92014, 184028, 853351, 1706702, 2339279, 3413404, 4568849, 4678558, 9137698, 9357116, 11093563, 18275396, 22187126, 30410627, 44374252, 59395037, 60821254, 118790074, 121642508, 237580148, 3020009189, 6040018378, 12080036756, 39260119457, 78520238914, 157040477828]

約数ペア:

[(1, 157040477828), (2, 78520238914), (4, 39260119457), (13, 12080036756), (26, 6040018378), (52, 3020009189), (661, 237580148), (1291, 121642508), (1322, 118790074), (2582, 60821254), (2644, 59395037), (3539, 44374252), (5164, 30410627), (7078, 22187126), (8593, 18275396), (14156, 11093563), (16783, 9357116), (17186, 9137698), (33566, 4678558), (34372, 4568849), (46007, 3413404), (67132, 2339279), (92014, 1706702), (184028, 853351)]