155801550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{887}}^1\times {\mathrm{1171}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 387153792

約数和(自身を除く): 231352242

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 887, 1171, 1774, 2342, 2661, 3513, 4435, 5322, 5855, 7026, 8870, 11710, 13305, 17565, 22175, 26610, 29275, 35130, 44350, 58550, 66525, 87825, 133050, 175650, 1038677, 2077354, 3116031, 5193385, 6232062, 10386770, 15580155, 25966925, 31160310, 51933850, 77900775, 155801550]

約数ペア:

[(1, 155801550), (2, 77900775), (3, 51933850), (5, 31160310), (6, 25966925), (10, 15580155), (15, 10386770), (25, 6232062), (30, 5193385), (50, 3116031), (75, 2077354), (150, 1038677), (887, 175650), (1171, 133050), (1774, 87825), (2342, 66525), (2661, 58550), (3513, 44350), (4435, 35130), (5322, 29275), (5855, 26610), (7026, 22175), (8870, 17565), (11710, 13305)]