144145465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{4229}}^1$

素因数の和:4652

約数の個数: 16

約数和(自身を含む): 183649680

約数和(自身を除く): 39504215

約数列:

[1, 5, 17, 85, 401, 2005, 4229, 6817, 21145, 34085, 71893, 359465, 1695829, 8479145, 28829093, 144145465]

約数ペア:

[(1, 144145465), (5, 28829093), (17, 8479145), (85, 1695829), (401, 359465), (2005, 71893), (4229, 34085), (6817, 21145)]