156966149900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{188911}}^1$

素因数の和:190119

約数の個数: 72

約数和(自身を含む): 389606063616

約数和(自身を除く): 232639913716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1187, 2374, 4748, 5935, 8309, 11870, 16618, 23740, 29675, 33236, 41545, 59350, 83090, 118700, 166180, 188911, 207725, 377822, 415450, 755644, 830900, 944555, 1322377, 1889110, 2644754, 3778220, 4722775, 5289508, 6611885, 9445550, 13223770, 18891100, 26447540, 33059425, 66118850, 132237700, 224237357, 448474714, 896949428, 1121186785, 1569661499, 2242373570, 3139322998, 4484747140, 5605933925, 6278645996, 7848307495, 11211867850, 15696614990, 22423735700, 31393229980, 39241537475, 78483074950, 156966149900]

約数ペア:

[(1, 156966149900), (2, 78483074950), (4, 39241537475), (5, 31393229980), (7, 22423735700), (10, 15696614990), (14, 11211867850), (20, 7848307495), (25, 6278645996), (28, 5605933925), (35, 4484747140), (50, 3139322998), (70, 2242373570), (100, 1569661499), (140, 1121186785), (175, 896949428), (350, 448474714), (700, 224237357), (1187, 132237700), (2374, 66118850), (4748, 33059425), (5935, 26447540), (8309, 18891100), (11870, 13223770), (16618, 9445550), (23740, 6611885), (29675, 5289508), (33236, 4722775), (41545, 3778220), (59350, 2644754), (83090, 1889110), (118700, 1322377), (166180, 944555), (188911, 830900), (207725, 755644), (377822, 415450)]