149883030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151397}}^1$

素因数の和:151421

約数の個数: 48

約数和(自身を含む): 425125584

約数和(自身を除く): 275242554

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 151397, 302794, 454191, 756985, 908382, 1362573, 1513970, 1665367, 2270955, 2725146, 3330734, 4541910, 4996101, 6812865, 8326835, 9992202, 13625730, 14988303, 16653670, 24980505, 29976606, 49961010, 74941515, 149883030]

約数ペア:

[(1, 149883030), (2, 74941515), (3, 49961010), (5, 29976606), (6, 24980505), (9, 16653670), (10, 14988303), (11, 13625730), (15, 9992202), (18, 8326835), (22, 6812865), (30, 4996101), (33, 4541910), (45, 3330734), (55, 2725146), (66, 2270955), (90, 1665367), (99, 1513970), (110, 1362573), (165, 908382), (198, 756985), (330, 454191), (495, 302794), (990, 151397)]