141138648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{280037}}^1$

素因数の和:280056

約数の個数: 48

約数和(自身を含む): 436859280

約数和(自身を除く): 295720632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 280037, 560074, 840111, 1120148, 1680222, 1960259, 2240296, 2520333, 3360444, 3920518, 5040666, 5880777, 6720888, 7841036, 10081332, 11761554, 15682072, 17642331, 20162664, 23523108, 35284662, 47046216, 70569324, 141138648]

約数ペア:

[(1, 141138648), (2, 70569324), (3, 47046216), (4, 35284662), (6, 23523108), (7, 20162664), (8, 17642331), (9, 15682072), (12, 11761554), (14, 10081332), (18, 7841036), (21, 6720888), (24, 5880777), (28, 5040666), (36, 3920518), (42, 3360444), (56, 2520333), (63, 2240296), (72, 1960259), (84, 1680222), (126, 1120148), (168, 840111), (252, 560074), (504, 280037)]