145521178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{4111}}^1$

素因数の和:5733

約数の個数: 16

約数和(自身を含む): 238331520

約数和(自身を除く): 92810342

約数列:

[1, 2, 11, 22, 1609, 3218, 4111, 8222, 17699, 35398, 45221, 90442, 6614599, 13229198, 72760589, 145521178]

約数ペア:

[(1, 145521178), (2, 72760589), (11, 13229198), (22, 6614599), (1609, 90442), (3218, 45221), (4111, 35398), (8222, 17699)]