154582010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1933}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 304117632

約数和(自身を除く): 149535622

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 727, 1454, 1933, 3635, 3866, 7270, 7997, 9665, 15994, 19330, 21263, 39985, 42526, 79970, 106315, 212630, 1405291, 2810582, 7026455, 14052910, 15458201, 30916402, 77291005, 154582010]

約数ペア:

[(1, 154582010), (2, 77291005), (5, 30916402), (10, 15458201), (11, 14052910), (22, 7026455), (55, 2810582), (110, 1405291), (727, 212630), (1454, 106315), (1933, 79970), (3635, 42526), (3866, 39985), (7270, 21263), (7997, 19330), (9665, 15994)]