144920456

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{179357}}^1$

素因数の和:179464

約数の個数: 16

約数和(自身を含む): 274417740

約数和(自身を除く): 129497284

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 179357, 358714, 717428, 1434856, 18115057, 36230114, 72460228, 144920456]

約数ペア:

[(1, 144920456), (2, 72460228), (4, 36230114), (8, 18115057), (101, 1434856), (202, 717428), (404, 358714), (808, 179357)]