156504114

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{668821}}^1$

素因数の和:668842

約数の個数: 24

約数和(自身を含む): 365176812

約数和(自身を除く): 208672698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 668821, 1337642, 2006463, 4012926, 6019389, 8694673, 12038778, 17389346, 26084019, 52168038, 78252057, 156504114]

約数ペア:

[(1, 156504114), (2, 78252057), (3, 52168038), (6, 26084019), (9, 17389346), (13, 12038778), (18, 8694673), (26, 6019389), (39, 4012926), (78, 2006463), (117, 1337642), (234, 668821)]