181085152

素因数分解:

$2^5\times {\mathrm{1621}}^1\times {\mathrm{3491}}^1$

素因数の和:5122

約数の個数: 24

約数和(自身を含む): 356833512

約数和(自身を除く): 175748360

約数列:

[1, 2, 4, 8, 16, 32, 1621, 3242, 3491, 6484, 6982, 12968, 13964, 25936, 27928, 51872, 55856, 111712, 5658911, 11317822, 22635644, 45271288, 90542576, 181085152]

約数ペア:

[(1, 181085152), (2, 90542576), (4, 45271288), (8, 22635644), (16, 11317822), (32, 5658911), (1621, 111712), (3242, 55856), (3491, 51872), (6484, 27928), (6982, 25936), (12968, 13964)]