156940633612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7195151}}^1$

素因数の和:7195222

約数の個数: 48

約数和(自身を含む): 338459950080

約数和(自身を除く): 181519316468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 21812, 7195151, 14390302, 28780604, 50366057, 100732114, 136707869, 201464228, 273415738, 295001191, 546831476, 590002382, 956955083, 1180004764, 1913910166, 2065008337, 3827820332, 4130016674, 5605022629, 8260033348, 11210045258, 22420090516, 39235158403, 78470316806, 156940633612]

約数ペア:

[(1, 156940633612), (2, 78470316806), (4, 39235158403), (7, 22420090516), (14, 11210045258), (19, 8260033348), (28, 5605022629), (38, 4130016674), (41, 3827820332), (76, 2065008337), (82, 1913910166), (133, 1180004764), (164, 956955083), (266, 590002382), (287, 546831476), (532, 295001191), (574, 273415738), (779, 201464228), (1148, 136707869), (1558, 100732114), (3116, 50366057), (5453, 28780604), (10906, 14390302), (21812, 7195151)]