15565320306

素因数分解:

$2^1\times 3^2\times {\mathrm{12109}}^1\times {\mathrm{71413}}^1$

素因数の和:83530

約数の個数: 24

約数和(自身を含む): 33728118060

約数和(自身を除く): 18162797754

約数列:

[1, 2, 3, 6, 9, 18, 12109, 24218, 36327, 71413, 72654, 108981, 142826, 214239, 217962, 428478, 642717, 1285434, 864740017, 1729480034, 2594220051, 5188440102, 7782660153, 15565320306]

約数ペア:

[(1, 15565320306), (2, 7782660153), (3, 5188440102), (6, 2594220051), (9, 1729480034), (18, 864740017), (12109, 1285434), (24218, 642717), (36327, 428478), (71413, 217962), (72654, 214239), (108981, 142826)]