129702456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{138571}}^1$

素因数の和:138596

約数の個数: 48

約数和(自身を含む): 378301560

約数和(自身を除く): 248599104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 138571, 277142, 415713, 554284, 831426, 1108568, 1247139, 1662852, 1801423, 2494278, 3325704, 3602846, 4988556, 5404269, 7205692, 9977112, 10808538, 14411384, 16212807, 21617076, 32425614, 43234152, 64851228, 129702456]

約数ペア:

[(1, 129702456), (2, 64851228), (3, 43234152), (4, 32425614), (6, 21617076), (8, 16212807), (9, 14411384), (12, 10808538), (13, 9977112), (18, 7205692), (24, 5404269), (26, 4988556), (36, 3602846), (39, 3325704), (52, 2494278), (72, 1801423), (78, 1662852), (104, 1247139), (117, 1108568), (156, 831426), (234, 554284), (312, 415713), (468, 277142), (936, 138571)]