151198510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1237}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 288800640

約数和(自身を除く): 137602130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 719, 1237, 1438, 2474, 3595, 6185, 7190, 12223, 12370, 21029, 24446, 42058, 61115, 105145, 122230, 210290, 889403, 1778806, 4447015, 8894030, 15119851, 30239702, 75599255, 151198510]

約数ペア:

[(1, 151198510), (2, 75599255), (5, 30239702), (10, 15119851), (17, 8894030), (34, 4447015), (85, 1778806), (170, 889403), (719, 210290), (1237, 122230), (1438, 105145), (2474, 61115), (3595, 42058), (6185, 24446), (7190, 21029), (12223, 12370)]