145937448

素因数分解:

$2^3\times 3^2\times {\mathrm{2026909}}^1$

素因数の和:2026921

約数の個数: 24

約数和(自身を含む): 395247450

約数和(自身を除く): 249310002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2026909, 4053818, 6080727, 8107636, 12161454, 16215272, 18242181, 24322908, 36484362, 48645816, 72968724, 145937448]

約数ペア:

[(1, 145937448), (2, 72968724), (3, 48645816), (4, 36484362), (6, 24322908), (8, 18242181), (9, 16215272), (12, 12161454), (18, 8107636), (24, 6080727), (36, 4053818), (72, 2026909)]