165984234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40151}}^1$

素因数の和:40222

約数の個数: 32

約数和(自身を含む): 364258944

約数和(自身を除く): 198274710

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 40151, 80302, 120453, 240906, 521963, 1043926, 1565889, 2128003, 3131778, 4256006, 6384009, 12768018, 27664039, 55328078, 82992117, 165984234]

約数ペア:

[(1, 165984234), (2, 82992117), (3, 55328078), (6, 27664039), (13, 12768018), (26, 6384009), (39, 4256006), (53, 3131778), (78, 2128003), (106, 1565889), (159, 1043926), (318, 521963), (689, 240906), (1378, 120453), (2067, 80302), (4134, 40151)]