142887882

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{5081}}^1$

素因数の和:5238

約数の個数: 32

約数和(自身を含む): 295162560

約数和(自身を除く): 152274678

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 4687, 5081, 9374, 10162, 14061, 15243, 28122, 30486, 218483, 436966, 553829, 655449, 1107658, 1310898, 1661487, 3322974, 23814647, 47629294, 71443941, 142887882]

約数ペア:

[(1, 142887882), (2, 71443941), (3, 47629294), (6, 23814647), (43, 3322974), (86, 1661487), (109, 1310898), (129, 1107658), (218, 655449), (258, 553829), (327, 436966), (654, 218483), (4687, 30486), (5081, 28122), (9374, 15243), (10162, 14061)]