144684748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{24623}}^1$

素因数の和:24753

約数の個数: 24

約数和(自身を含む): 275099328

約数和(自身を除く): 130414580

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 24623, 49246, 98492, 320099, 640198, 1280396, 2782399, 5564798, 11129596, 36171187, 72342374, 144684748]

約数ペア:

[(1, 144684748), (2, 72342374), (4, 36171187), (13, 11129596), (26, 5564798), (52, 2782399), (113, 1280396), (226, 640198), (452, 320099), (1469, 98492), (2938, 49246), (5876, 24623)]