157870293747

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{1612781}}^1$

素因数の和:1613338

約数の個数: 16

約数和(自身を含む): 214074231552

約数和(自身を除く): 56203937805

約数列:

[1, 3, 67, 201, 487, 1461, 32629, 97887, 1612781, 4838343, 108056327, 324168981, 785424347, 2356273041, 52623431249, 157870293747]

約数ペア:

[(1, 157870293747), (3, 52623431249), (67, 2356273041), (201, 785424347), (487, 324168981), (1461, 108056327), (32629, 4838343), (97887, 1612781)]