156915744460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270544387}}^1$

素因数の和:270544425

約数の個数: 24

約数和(自身を含む): 340885928880

約数和(自身を除く): 183970184420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270544387, 541088774, 1082177548, 1352721935, 2705443870, 5410887740, 7845787223, 15691574446, 31383148892, 39228936115, 78457872230, 156915744460]

約数ペア:

[(1, 156915744460), (2, 78457872230), (4, 39228936115), (5, 31383148892), (10, 15691574446), (20, 7845787223), (29, 5410887740), (58, 2705443870), (116, 1352721935), (145, 1082177548), (290, 541088774), (580, 270544387)]