138402834

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{72767}}^1$

素因数の和:73089

約数の個数: 16

約数和(自身を含む): 277682688

約数和(自身を除く): 139279854

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 72767, 145534, 218301, 436602, 23067139, 46134278, 69201417, 138402834]

約数ペア:

[(1, 138402834), (2, 69201417), (3, 46134278), (6, 23067139), (317, 436602), (634, 218301), (951, 145534), (1902, 72767)]