139472286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{749851}}^1$

素因数の和:749887

約数の個数: 16

約数和(自身を含む): 287943168

約数和(自身を除く): 148470882

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 749851, 1499702, 2249553, 4499106, 23245381, 46490762, 69736143, 139472286]

約数ペア:

[(1, 139472286), (2, 69736143), (3, 46490762), (6, 23245381), (31, 4499106), (62, 2249553), (93, 1499702), (186, 749851)]