152044990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1019}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 281128320

約数和(自身を除く): 129083330

約数列:

[1, 2, 5, 10, 43, 86, 215, 347, 430, 694, 1019, 1735, 2038, 3470, 5095, 10190, 14921, 29842, 43817, 74605, 87634, 149210, 219085, 353593, 438170, 707186, 1767965, 3535930, 15204499, 30408998, 76022495, 152044990]

約数ペア:

[(1, 152044990), (2, 76022495), (5, 30408998), (10, 15204499), (43, 3535930), (86, 1767965), (215, 707186), (347, 438170), (430, 353593), (694, 219085), (1019, 149210), (1735, 87634), (2038, 74605), (3470, 43817), (5095, 29842), (10190, 14921)]