160543792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4831}}^1$

素因数の和:4937

約数の個数: 40

約数和(自身を含む): 325947392

約数和(自身を除く): 165403600

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 4831, 8308, 9662, 16616, 19324, 33232, 38648, 77296, 149761, 299522, 323677, 599044, 647354, 1198088, 1294708, 2396176, 2589416, 5178832, 10033987, 20067974, 40135948, 80271896, 160543792]

約数ペア:

[(1, 160543792), (2, 80271896), (4, 40135948), (8, 20067974), (16, 10033987), (31, 5178832), (62, 2589416), (67, 2396176), (124, 1294708), (134, 1198088), (248, 647354), (268, 599044), (496, 323677), (536, 299522), (1072, 149761), (2077, 77296), (4154, 38648), (4831, 33232), (8308, 19324), (9662, 16616)]