146774586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{15671}}^1$

素因数の和:15906

約数の個数: 32

約数和(自身を含む): 337010688

約数和(自身を除く): 190236102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 15671, 31342, 47013, 94026, 109697, 219394, 329091, 658182, 3494633, 6989266, 10483899, 20967798, 24462431, 48924862, 73387293, 146774586]

約数ペア:

[(1, 146774586), (2, 73387293), (3, 48924862), (6, 24462431), (7, 20967798), (14, 10483899), (21, 6989266), (42, 3494633), (223, 658182), (446, 329091), (669, 219394), (1338, 109697), (1561, 94026), (3122, 47013), (4683, 31342), (9366, 15671)]