159312524

素因数分解:

$2^2\times 7^3\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 329280000

約数和(自身を除く): 169967476

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 343, 581, 686, 1162, 1372, 1399, 2324, 2798, 4067, 5596, 8134, 9793, 16268, 19586, 28469, 39172, 56938, 68551, 113876, 116117, 137102, 232234, 274204, 464468, 479857, 812819, 959714, 1625638, 1919428, 3251276, 5689733, 11379466, 22758932, 39828131, 79656262, 159312524]

約数ペア:

[(1, 159312524), (2, 79656262), (4, 39828131), (7, 22758932), (14, 11379466), (28, 5689733), (49, 3251276), (83, 1919428), (98, 1625638), (166, 959714), (196, 812819), (332, 479857), (343, 464468), (581, 274204), (686, 232234), (1162, 137102), (1372, 116117), (1399, 113876), (2324, 68551), (2798, 56938), (4067, 39172), (5596, 28469), (8134, 19586), (9793, 16268)]