307518718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149717}}^1$

素因数の和:149811

約数の個数: 16

約数和(自身を含む): 503052480

約数和(自身を除く): 195533762

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 149717, 299434, 1946321, 3892642, 11827643, 23655286, 153759359, 307518718]

約数ペア:

[(1, 307518718), (2, 153759359), (13, 23655286), (26, 11827643), (79, 3892642), (158, 1946321), (1027, 299434), (2054, 149717)]