141962720

素因数分解:

$2^5\times 5^1\times {\mathrm{887267}}^1$

素因数の和:887282

約数の個数: 24

約数和(自身を含む): 335387304

約数和(自身を除く): 193424584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 887267, 1774534, 3549068, 4436335, 7098136, 8872670, 14196272, 17745340, 28392544, 35490680, 70981360, 141962720]

約数ペア:

[(1, 141962720), (2, 70981360), (4, 35490680), (5, 28392544), (8, 17745340), (10, 14196272), (16, 8872670), (20, 7098136), (32, 4436335), (40, 3549068), (80, 1774534), (160, 887267)]