156972169682

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1699}}^1\times {\mathrm{3389}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 241907688000

約数和(自身を除く): 84935518318

約数列:

[1, 2, 43, 86, 317, 634, 1699, 3389, 3398, 6778, 13631, 27262, 73057, 145727, 146114, 291454, 538583, 1074313, 1077166, 2148626, 5757911, 11515822, 23159069, 46195459, 46318138, 92390918, 247590173, 495180346, 1825257787, 3650515574, 78486084841, 156972169682]

約数ペア:

[(1, 156972169682), (2, 78486084841), (43, 3650515574), (86, 1825257787), (317, 495180346), (634, 247590173), (1699, 92390918), (3389, 46318138), (3398, 46195459), (6778, 23159069), (13631, 11515822), (27262, 5757911), (73057, 2148626), (145727, 1077166), (146114, 1074313), (291454, 538583)]