139814371

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 150543360

約数和(自身を除く): 10728989

約数列:

[1, 31, 43, 53, 1333, 1643, 1979, 2279, 61349, 70649, 85097, 104887, 2638007, 3251497, 4510141, 139814371]

約数ペア:

[(1, 139814371), (31, 4510141), (43, 3251497), (53, 2638007), (1333, 104887), (1643, 85097), (1979, 70649), (2279, 61349)]