139070718

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 313204320

約数和(自身を除く): 174133602

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 263, 522, 526, 789, 1013, 1578, 2026, 2367, 3039, 4734, 6078, 7627, 9117, 15254, 18234, 22881, 29377, 45762, 58754, 68643, 88131, 137286, 176262, 264393, 266419, 528786, 532838, 799257, 1598514, 2397771, 4795542, 7726151, 15452302, 23178453, 46356906, 69535359, 139070718]

約数ペア:

[(1, 139070718), (2, 69535359), (3, 46356906), (6, 23178453), (9, 15452302), (18, 7726151), (29, 4795542), (58, 2397771), (87, 1598514), (174, 799257), (261, 532838), (263, 528786), (522, 266419), (526, 264393), (789, 176262), (1013, 137286), (1578, 88131), (2026, 68643), (2367, 58754), (3039, 45762), (4734, 29377), (6078, 22881), (7627, 18234), (9117, 15254)]