142648416

素因数分解:

$2^5\times 3^2\times {\mathrm{495307}}^1$

素因数の和:495323

約数の個数: 36

約数和(自身を含む): 405657252

約数和(自身を除く): 263008836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 495307, 990614, 1485921, 1981228, 2971842, 3962456, 4457763, 5943684, 7924912, 8915526, 11887368, 15849824, 17831052, 23774736, 35662104, 47549472, 71324208, 142648416]

約数ペア:

[(1, 142648416), (2, 71324208), (3, 47549472), (4, 35662104), (6, 23774736), (8, 17831052), (9, 15849824), (12, 11887368), (16, 8915526), (18, 7924912), (24, 5943684), (32, 4457763), (36, 3962456), (48, 2971842), (72, 1981228), (96, 1485921), (144, 990614), (288, 495307)]