156944235399

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1839413}}^1$

素因数の和:1839679

約数の個数: 32

約数和(自身を含む): 254280591360

約数和(自身を除く): 97336355961

約数列:

[1, 3, 7, 17, 21, 51, 119, 239, 357, 717, 1673, 4063, 5019, 12189, 28441, 85323, 1839413, 5518239, 12875891, 31270021, 38627673, 93810063, 218890147, 439619707, 656670441, 1318859121, 3077337949, 7473535019, 9232013847, 22420605057, 52314745133, 156944235399]

約数ペア:

[(1, 156944235399), (3, 52314745133), (7, 22420605057), (17, 9232013847), (21, 7473535019), (51, 3077337949), (119, 1318859121), (239, 656670441), (357, 439619707), (717, 218890147), (1673, 93810063), (4063, 38627673), (5019, 31270021), (12189, 12875891), (28441, 5518239), (85323, 1839413)]