192900345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4549}}^1$

素因数の和:4825

約数の個数: 32

約数和(自身を含む): 338083200

約数和(自身を除く): 145182855

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 2827, 3855, 4549, 8481, 13647, 14135, 22745, 42405, 50039, 68235, 150117, 250195, 750585, 1169093, 3507279, 5845465, 12860023, 17536395, 38580069, 64300115, 192900345]

約数ペア:

[(1, 192900345), (3, 64300115), (5, 38580069), (11, 17536395), (15, 12860023), (33, 5845465), (55, 3507279), (165, 1169093), (257, 750585), (771, 250195), (1285, 150117), (2827, 68235), (3855, 50039), (4549, 42405), (8481, 22745), (13647, 14135)]