181869357168

素因数分解:

$2^4\times 3^2\times {\mathrm{1262981647}}^1$

素因数の和:1262981661

約数の個数: 30

約数和(自身を含む): 508981604144

約数和(自身を除く): 327112246976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1262981647, 2525963294, 3788944941, 5051926588, 7577889882, 10103853176, 11366834823, 15155779764, 20207706352, 22733669646, 30311559528, 45467339292, 60623119056, 90934678584, 181869357168]

約数ペア:

[(1, 181869357168), (2, 90934678584), (3, 60623119056), (4, 45467339292), (6, 30311559528), (8, 22733669646), (9, 20207706352), (12, 15155779764), (16, 11366834823), (18, 10103853176), (24, 7577889882), (36, 5051926588), (48, 3788944941), (72, 2525963294), (144, 1262981647)]