161105126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3673}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 298740288

約数和(自身を除く): 137635162

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 241, 482, 1687, 3133, 3374, 3673, 6266, 7346, 21931, 25711, 43862, 47749, 51422, 95498, 334243, 668486, 885193, 1770386, 6196351, 11507509, 12392702, 23015018, 80552563, 161105126]

約数ペア:

[(1, 161105126), (2, 80552563), (7, 23015018), (13, 12392702), (14, 11507509), (26, 6196351), (91, 1770386), (182, 885193), (241, 668486), (482, 334243), (1687, 95498), (3133, 51422), (3374, 47749), (3673, 43862), (6266, 25711), (7346, 21931)]