179217426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{9343}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 376750080

約数和(自身を除く): 197532654

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9343, 9591, 18686, 19182, 28029, 56058, 214889, 429778, 644667, 1289334, 1298677, 2597354, 3896031, 7792062, 29869571, 59739142, 89608713, 179217426]

約数ペア:

[(1, 179217426), (2, 89608713), (3, 59739142), (6, 29869571), (23, 7792062), (46, 3896031), (69, 2597354), (138, 1298677), (139, 1289334), (278, 644667), (417, 429778), (834, 214889), (3197, 56058), (6394, 28029), (9343, 19182), (9591, 18686)]