156970982924

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2309}}^1\times {\mathrm{22691}}^1$

素因数の和:25118

約数の個数: 48

約数和(自身を含む): 317027208960

約数和(自身を除く): 160056226036

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2309, 2996, 4618, 9236, 16163, 22691, 32326, 45382, 64652, 90764, 158837, 247063, 317674, 494126, 635348, 988252, 1729441, 2427937, 3458882, 4855874, 6917764, 9711748, 16995559, 33991118, 52393519, 67982236, 104787038, 209574076, 366754633, 733509266, 1467018532, 5606106533, 11212213066, 22424426132, 39242745731, 78485491462, 156970982924]

約数ペア:

[(1, 156970982924), (2, 78485491462), (4, 39242745731), (7, 22424426132), (14, 11212213066), (28, 5606106533), (107, 1467018532), (214, 733509266), (428, 366754633), (749, 209574076), (1498, 104787038), (2309, 67982236), (2996, 52393519), (4618, 33991118), (9236, 16995559), (16163, 9711748), (22691, 6917764), (32326, 4855874), (45382, 3458882), (64652, 2427937), (90764, 1729441), (158837, 988252), (247063, 635348), (317674, 494126)]