142941726

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{13859}}^1$

素因数の和:14061

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 176392674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 13859, 27718, 41577, 83154, 124731, 249462, 374193, 748386, 2647069, 5294138, 7941207, 15882414, 23823621, 47647242, 71470863, 142941726]

約数ペア:

[(1, 142941726), (2, 71470863), (3, 47647242), (6, 23823621), (9, 15882414), (18, 7941207), (27, 5294138), (54, 2647069), (191, 748386), (382, 374193), (573, 249462), (1146, 124731), (1719, 83154), (3438, 41577), (5157, 27718), (10314, 13859)]