156940138670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{4238189}}^1$

素因数の和:4238249

約数の個数: 48

約数和(自身を含む): 337495546080

約数和(自身を除く): 180555407410

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 5290, 7406, 18515, 37030, 4238189, 8476378, 21190945, 29667323, 42381890, 59334646, 97478347, 148336615, 194956694, 296673230, 487391735, 682348429, 974783470, 1364696858, 2242001981, 3411742145, 4484003962, 6823484290, 11210009905, 15694013867, 22420019810, 31388027734, 78470069335, 156940138670]

約数ペア:

[(1, 156940138670), (2, 78470069335), (5, 31388027734), (7, 22420019810), (10, 15694013867), (14, 11210009905), (23, 6823484290), (35, 4484003962), (46, 3411742145), (70, 2242001981), (115, 1364696858), (161, 974783470), (230, 682348429), (322, 487391735), (529, 296673230), (805, 194956694), (1058, 148336615), (1610, 97478347), (2645, 59334646), (3703, 42381890), (5290, 29667323), (7406, 21190945), (18515, 8476378), (37030, 4238189)]