156942498265

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{369029}}^1$

素因数の和:369489

約数の個数: 32

約数和(自身を含む): 223189344000

約数和(自身を除く): 66246845735

約数列:

[1, 5, 7, 29, 35, 145, 203, 419, 1015, 2095, 2933, 12151, 14665, 60755, 85057, 369029, 425285, 1845145, 2583203, 10701841, 12916015, 53509205, 74912887, 154623151, 374564435, 773115755, 1082362057, 4484071379, 5411810285, 22420356895, 31388499653, 156942498265]

約数ペア:

[(1, 156942498265), (5, 31388499653), (7, 22420356895), (29, 5411810285), (35, 4484071379), (145, 1082362057), (203, 773115755), (419, 374564435), (1015, 154623151), (2095, 74912887), (2933, 53509205), (12151, 12916015), (14665, 10701841), (60755, 2583203), (85057, 1845145), (369029, 425285)]