138353332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{33679}}^1$

素因数の和:33775

約数の個数: 24

約数和(自身を含む): 264051200

約数和(自身を除く): 125697868

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 33679, 67358, 134716, 437827, 875654, 1751308, 2660641, 5321282, 10642564, 34588333, 69176666, 138353332]

約数ペア:

[(1, 138353332), (2, 69176666), (4, 34588333), (13, 10642564), (26, 5321282), (52, 2660641), (79, 1751308), (158, 875654), (316, 437827), (1027, 134716), (2054, 67358), (4108, 33679)]