156669264

素因数分解:

$2^4\times 3^2\times {\mathrm{1087981}}^1$

素因数の和:1087995

約数の個数: 30

約数和(自身を含む): 438456746

約数和(自身を除く): 281787482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1087981, 2175962, 3263943, 4351924, 6527886, 8703848, 9791829, 13055772, 17407696, 19583658, 26111544, 39167316, 52223088, 78334632, 156669264]

約数ペア:

[(1, 156669264), (2, 78334632), (3, 52223088), (4, 39167316), (6, 26111544), (8, 19583658), (9, 17407696), (12, 13055772), (16, 9791829), (18, 8703848), (24, 6527886), (36, 4351924), (48, 3263943), (72, 2175962), (144, 1087981)]