157663116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{336887}}^1$

素因数の和:336910

約数の個数: 36

約数和(自身を含む): 429195312

約数和(自身を除く): 271532196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 336887, 673774, 1010661, 1347548, 2021322, 3031983, 4042644, 4379531, 6063966, 8759062, 12127932, 13138593, 17518124, 26277186, 39415779, 52554372, 78831558, 157663116]

約数ペア:

[(1, 157663116), (2, 78831558), (3, 52554372), (4, 39415779), (6, 26277186), (9, 17518124), (12, 13138593), (13, 12127932), (18, 8759062), (26, 6063966), (36, 4379531), (39, 4042644), (52, 3031983), (78, 2021322), (117, 1347548), (156, 1010661), (234, 673774), (468, 336887)]