131963166

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2503}}^1$

素因数の和:2641

約数の個数: 48

約数和(自身を含む): 298827360

約数和(自身を除く): 166864194

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 101, 174, 202, 261, 303, 522, 606, 909, 1818, 2503, 2929, 5006, 5858, 7509, 8787, 15018, 17574, 22527, 26361, 45054, 52722, 72587, 145174, 217761, 252803, 435522, 505606, 653283, 758409, 1306566, 1516818, 2275227, 4550454, 7331287, 14662574, 21993861, 43987722, 65981583, 131963166]

約数ペア:

[(1, 131963166), (2, 65981583), (3, 43987722), (6, 21993861), (9, 14662574), (18, 7331287), (29, 4550454), (58, 2275227), (87, 1516818), (101, 1306566), (174, 758409), (202, 653283), (261, 505606), (303, 435522), (522, 252803), (606, 217761), (909, 145174), (1818, 72587), (2503, 52722), (2929, 45054), (5006, 26361), (5858, 22527), (7509, 17574), (8787, 15018)]