144807045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2857}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 241443840

約数和(自身を除く): 96636795

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 465, 545, 1635, 2857, 3379, 8571, 10137, 14285, 16895, 42855, 50685, 88567, 265701, 311413, 442835, 934239, 1328505, 1557065, 4671195, 9653803, 28961409, 48269015, 144807045]

約数ペア:

[(1, 144807045), (3, 48269015), (5, 28961409), (15, 9653803), (31, 4671195), (93, 1557065), (109, 1328505), (155, 934239), (327, 442835), (465, 311413), (545, 265701), (1635, 88567), (2857, 50685), (3379, 42855), (8571, 16895), (10137, 14285)]