151788010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13397}}^1$

素因数の和:13518

約数の個数: 32

約数和(自身を含む): 300972672

約数和(自身を除く): 149184662

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 13397, 26794, 66985, 133970, 147367, 294734, 736835, 1379891, 1473670, 2759782, 6899455, 13798910, 15178801, 30357602, 75894005, 151788010]

約数ペア:

[(1, 151788010), (2, 75894005), (5, 30357602), (10, 15178801), (11, 13798910), (22, 6899455), (55, 2759782), (103, 1473670), (110, 1379891), (206, 736835), (515, 294734), (1030, 147367), (1133, 133970), (2266, 66985), (5665, 26794), (11330, 13397)]