179406490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{599}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 329443200

約数和(自身を除く): 150036710

約数列:

[1, 2, 5, 10, 61, 122, 305, 491, 599, 610, 982, 1198, 2455, 2995, 4910, 5990, 29951, 36539, 59902, 73078, 149755, 182695, 294109, 299510, 365390, 588218, 1470545, 2941090, 17940649, 35881298, 89703245, 179406490]

約数ペア:

[(1, 179406490), (2, 89703245), (5, 35881298), (10, 17940649), (61, 2941090), (122, 1470545), (305, 588218), (491, 365390), (599, 299510), (610, 294109), (982, 182695), (1198, 149755), (2455, 73078), (2995, 59902), (4910, 36539), (5990, 29951)]