156990132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{335449}}^1$

素因数の和:335472

約数の個数: 36

約数和(自身を含む): 427363300

約数和(自身を除く): 270373168

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 335449, 670898, 1006347, 1341796, 2012694, 3019041, 4025388, 4360837, 6038082, 8721674, 12076164, 13082511, 17443348, 26165022, 39247533, 52330044, 78495066, 156990132]

約数ペア:

[(1, 156990132), (2, 78495066), (3, 52330044), (4, 39247533), (6, 26165022), (9, 17443348), (12, 13082511), (13, 12076164), (18, 8721674), (26, 6038082), (36, 4360837), (39, 4025388), (52, 3019041), (78, 2012694), (117, 1341796), (156, 1006347), (234, 670898), (468, 335449)]