143553345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1229}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 247968000

約数和(自身を除く): 104414655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 599, 1229, 1797, 2995, 3687, 6145, 7787, 8985, 15977, 18435, 23361, 38935, 47931, 79885, 116805, 239655, 736171, 2208513, 3680855, 9570223, 11042565, 28710669, 47851115, 143553345]

約数ペア:

[(1, 143553345), (3, 47851115), (5, 28710669), (13, 11042565), (15, 9570223), (39, 3680855), (65, 2208513), (195, 736171), (599, 239655), (1229, 116805), (1797, 79885), (2995, 47931), (3687, 38935), (6145, 23361), (7787, 18435), (8985, 15977)]