307748304

素因数分解:

$2^4\times 3^2\times {\mathrm{2137141}}^1$

素因数の和:2137155

約数の個数: 30

約数和(自身を含む): 861268226

約数和(自身を除く): 553519922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2137141, 4274282, 6411423, 8548564, 12822846, 17097128, 19234269, 25645692, 34194256, 38468538, 51291384, 76937076, 102582768, 153874152, 307748304]

約数ペア:

[(1, 307748304), (2, 153874152), (3, 102582768), (4, 76937076), (6, 51291384), (8, 38468538), (9, 34194256), (12, 25645692), (16, 19234269), (18, 17097128), (24, 12822846), (36, 8548564), (48, 6411423), (72, 4274282), (144, 2137141)]