144154728

素因数分解:

$2^3\times 3^4\times {\mathrm{222461}}^1$

素因数の和:222479

約数の個数: 40

約数和(自身を含む): 403768530

約数和(自身を除く): 259613802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 222461, 444922, 667383, 889844, 1334766, 1779688, 2002149, 2669532, 4004298, 5339064, 6006447, 8008596, 12012894, 16017192, 18019341, 24025788, 36038682, 48051576, 72077364, 144154728]

約数ペア:

[(1, 144154728), (2, 72077364), (3, 48051576), (4, 36038682), (6, 24025788), (8, 18019341), (9, 16017192), (12, 12012894), (18, 8008596), (24, 6006447), (27, 5339064), (36, 4004298), (54, 2669532), (72, 2002149), (81, 1779688), (108, 1334766), (162, 889844), (216, 667383), (324, 444922), (648, 222461)]