145039644

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{22259}}^1$

素因数の和:22450

約数の個数: 36

約数和(自身を含む): 368670120

約数和(自身を除く): 223630476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 22259, 44518, 66777, 89036, 133554, 200331, 267108, 400662, 801324, 4028879, 8057758, 12086637, 16115516, 24173274, 36259911, 48346548, 72519822, 145039644]

約数ペア:

[(1, 145039644), (2, 72519822), (3, 48346548), (4, 36259911), (6, 24173274), (9, 16115516), (12, 12086637), (18, 8057758), (36, 4028879), (181, 801324), (362, 400662), (543, 267108), (724, 200331), (1086, 133554), (1629, 89036), (2172, 66777), (3258, 44518), (6516, 22259)]