157224684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9829}}^1$

素因数の和:9910

約数の個数: 48

約数和(自身を含む): 387537920

約数和(自身を除く): 230313236

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 9829, 15996, 19658, 29487, 39316, 58974, 117948, 304699, 422647, 609398, 845294, 914097, 1218796, 1267941, 1690588, 1828194, 2535882, 3656388, 5071764, 13102057, 26204114, 39306171, 52408228, 78612342, 157224684]

約数ペア:

[(1, 157224684), (2, 78612342), (3, 52408228), (4, 39306171), (6, 26204114), (12, 13102057), (31, 5071764), (43, 3656388), (62, 2535882), (86, 1828194), (93, 1690588), (124, 1267941), (129, 1218796), (172, 914097), (186, 845294), (258, 609398), (372, 422647), (516, 304699), (1333, 117948), (2666, 58974), (3999, 39316), (5332, 29487), (7998, 19658), (9829, 15996)]