144497462

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{3359}}^1$

素因数の和:3655

約数の個数: 16

約数和(自身を含む): 219784320

約数和(自身を除く): 75286858

約数列:

[1, 2, 137, 157, 274, 314, 3359, 6718, 21509, 43018, 460183, 527363, 920366, 1054726, 72248731, 144497462]

約数ペア:

[(1, 144497462), (2, 72248731), (137, 1054726), (157, 920366), (274, 527363), (314, 460183), (3359, 43018), (6718, 21509)]