157351572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{69379}}^1$

素因数の和:69402

約数の個数: 60

約数和(自身を含む): 470118880

約数和(自身を除く): 312767308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 69379, 138758, 208137, 277516, 416274, 485653, 624411, 832548, 971306, 1248822, 1456959, 1873233, 1942612, 2497644, 2913918, 3746466, 4370877, 5619699, 5827836, 7492932, 8741754, 11239398, 13112631, 17483508, 22478796, 26225262, 39337893, 52450524, 78675786, 157351572]

約数ペア:

[(1, 157351572), (2, 78675786), (3, 52450524), (4, 39337893), (6, 26225262), (7, 22478796), (9, 17483508), (12, 13112631), (14, 11239398), (18, 8741754), (21, 7492932), (27, 5827836), (28, 5619699), (36, 4370877), (42, 3746466), (54, 2913918), (63, 2497644), (81, 1942612), (84, 1873233), (108, 1456959), (126, 1248822), (162, 971306), (189, 832548), (252, 624411), (324, 485653), (378, 416274), (567, 277516), (756, 208137), (1134, 138758), (2268, 69379)]