156947596421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{61507}}^1$

素因数の和:62625

約数の個数: 32

約数和(自身を含む): 202179256320

約数和(自身を除く): 45231659899

約数列:

[1, 7, 11, 31, 77, 217, 341, 1069, 2387, 7483, 11759, 33139, 61507, 82313, 231973, 364529, 430549, 676577, 1906717, 2551703, 4736039, 13347019, 20973887, 65750983, 146817209, 460256881, 723260813, 2038280473, 5062825691, 14267963311, 22421085203, 156947596421]

約数ペア:

[(1, 156947596421), (7, 22421085203), (11, 14267963311), (31, 5062825691), (77, 2038280473), (217, 723260813), (341, 460256881), (1069, 146817209), (2387, 65750983), (7483, 20973887), (11759, 13347019), (33139, 4736039), (61507, 2551703), (82313, 1906717), (231973, 676577), (364529, 430549)]