156910371050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1399}}^1\times {\mathrm{77351}}^1$

素因数の和:78791

約数の個数: 48

約数和(自身を含む): 302136912000

約数和(自身を除く): 145226540950

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1399, 1450, 2798, 6995, 13990, 34975, 40571, 69950, 77351, 81142, 154702, 202855, 386755, 405710, 773510, 1014275, 1933775, 2028550, 2243179, 3867550, 4486358, 11215895, 22431790, 56079475, 108214049, 112158950, 216428098, 541070245, 1082140490, 2705351225, 3138207421, 5410702450, 6276414842, 15691037105, 31382074210, 78455185525, 156910371050]

約数ペア:

[(1, 156910371050), (2, 78455185525), (5, 31382074210), (10, 15691037105), (25, 6276414842), (29, 5410702450), (50, 3138207421), (58, 2705351225), (145, 1082140490), (290, 541070245), (725, 216428098), (1399, 112158950), (1450, 108214049), (2798, 56079475), (6995, 22431790), (13990, 11215895), (34975, 4486358), (40571, 3867550), (69950, 2243179), (77351, 2028550), (81142, 1933775), (154702, 1014275), (202855, 773510), (386755, 405710)]