163492010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{36251}}^1$

素因数の和:36310

約数の個数: 32

約数和(自身を含む): 328878144

約数和(自身を除く): 165386134

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 36251, 72502, 181255, 362510, 398761, 797522, 1486291, 1993805, 2972582, 3987610, 7431455, 14862910, 16349201, 32698402, 81746005, 163492010]

約数ペア:

[(1, 163492010), (2, 81746005), (5, 32698402), (10, 16349201), (11, 14862910), (22, 7431455), (41, 3987610), (55, 2972582), (82, 1993805), (110, 1486291), (205, 797522), (410, 398761), (451, 362510), (902, 181255), (2255, 72502), (4510, 36251)]