143763828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{921563}}^1$

素因数の和:921583

約数の個数: 24

約数和(自身を含む): 361253088

約数和(自身を除く): 217489260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 921563, 1843126, 2764689, 3686252, 5529378, 11058756, 11980319, 23960638, 35940957, 47921276, 71881914, 143763828]

約数ペア:

[(1, 143763828), (2, 71881914), (3, 47921276), (4, 35940957), (6, 23960638), (12, 11980319), (13, 11058756), (26, 5529378), (39, 3686252), (52, 2764689), (78, 1843126), (156, 921563)]