276138

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 36

約数和(自身を含む): 647010

約数和(自身を除く): 370872

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 529, 667, 1058, 1334, 1587, 2001, 3174, 4002, 4761, 6003, 9522, 12006, 15341, 30682, 46023, 92046, 138069, 276138]

約数ペア:

[(1, 276138), (2, 138069), (3, 92046), (6, 46023), (9, 30682), (18, 15341), (23, 12006), (29, 9522), (46, 6003), (58, 4761), (69, 4002), (87, 3174), (138, 2001), (174, 1587), (207, 1334), (261, 1058), (414, 667), (522, 529)]