162314960

素因数分解:

$2^4\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2129}}^1$

素因数の和:3095

約数の個数: 40

約数和(自身を含む): 377955720

約数和(自身を除く): 215640760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 953, 1906, 2129, 3812, 4258, 4765, 7624, 8516, 9530, 10645, 15248, 17032, 19060, 21290, 34064, 38120, 42580, 76240, 85160, 170320, 2028937, 4057874, 8115748, 10144685, 16231496, 20289370, 32462992, 40578740, 81157480, 162314960]

約数ペア:

[(1, 162314960), (2, 81157480), (4, 40578740), (5, 32462992), (8, 20289370), (10, 16231496), (16, 10144685), (20, 8115748), (40, 4057874), (80, 2028937), (953, 170320), (1906, 85160), (2129, 76240), (3812, 42580), (4258, 38120), (4765, 34064), (7624, 21290), (8516, 19060), (9530, 17032), (10645, 15248)]