158877435

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 260467200

約数和(自身を除く): 101589765

約数列:

[1, 3, 5, 15, 67, 113, 201, 335, 339, 565, 1005, 1399, 1695, 4197, 6995, 7571, 20985, 22713, 37855, 93733, 113565, 158087, 281199, 468665, 474261, 790435, 1405995, 2371305, 10591829, 31775487, 52959145, 158877435]

約数ペア:

[(1, 158877435), (3, 52959145), (5, 31775487), (15, 10591829), (67, 2371305), (113, 1405995), (201, 790435), (335, 474261), (339, 468665), (565, 281199), (1005, 158087), (1399, 113565), (1695, 93733), (4197, 37855), (6995, 22713), (7571, 20985)]