158918844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40253}}^1$

素因数の和:40314

約数の個数: 48

約数和(自身を含む): 432811008

約数和(自身を除く): 273892164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 40253, 80506, 120759, 161012, 241518, 281771, 483036, 563542, 845313, 1127084, 1690626, 1891891, 3381252, 3783782, 5675673, 7567564, 11351346, 13243237, 22702692, 26486474, 39729711, 52972948, 79459422, 158918844]

約数ペア:

[(1, 158918844), (2, 79459422), (3, 52972948), (4, 39729711), (6, 26486474), (7, 22702692), (12, 13243237), (14, 11351346), (21, 7567564), (28, 5675673), (42, 3783782), (47, 3381252), (84, 1891891), (94, 1690626), (141, 1127084), (188, 845313), (282, 563542), (329, 483036), (564, 281771), (658, 241518), (987, 161012), (1316, 120759), (1974, 80506), (3948, 40253)]