159800585

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 227888640

約数和(自身を除く): 68088055

約数列:

[1, 5, 7, 29, 35, 145, 203, 313, 503, 1015, 1565, 2191, 2515, 3521, 9077, 10955, 14587, 17605, 45385, 63539, 72935, 102109, 157439, 317695, 510545, 787195, 1102073, 4565731, 5510365, 22828655, 31960117, 159800585]

約数ペア:

[(1, 159800585), (5, 31960117), (7, 22828655), (29, 5510365), (35, 4565731), (145, 1102073), (203, 787195), (313, 510545), (503, 317695), (1015, 157439), (1565, 102109), (2191, 72935), (2515, 63539), (3521, 45385), (9077, 17605), (10955, 14587)]