142764611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 169675776

約数和(自身を除く): 26911165

約数列:

[1, 11, 23, 37, 101, 151, 253, 407, 851, 1111, 1661, 2323, 3473, 3737, 5587, 9361, 15251, 25553, 38203, 41107, 61457, 85951, 128501, 167761, 350773, 564287, 945461, 1413511, 3858503, 6207157, 12978601, 142764611]

約数ペア:

[(1, 142764611), (11, 12978601), (23, 6207157), (37, 3858503), (101, 1413511), (151, 945461), (253, 564287), (407, 350773), (851, 167761), (1111, 128501), (1661, 85951), (2323, 61457), (3473, 41107), (3737, 38203), (5587, 25553), (9361, 15251)]