147837078

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 332107776

約数和(自身を除く): 184270698

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 307, 558, 614, 863, 921, 1726, 1842, 2589, 2763, 5178, 5526, 7767, 9517, 15534, 19034, 26753, 28551, 53506, 57102, 80259, 85653, 160518, 171306, 240777, 264941, 481554, 529882, 794823, 1589646, 2384469, 4768938, 8213171, 16426342, 24639513, 49279026, 73918539, 147837078]

約数ペア:

[(1, 147837078), (2, 73918539), (3, 49279026), (6, 24639513), (9, 16426342), (18, 8213171), (31, 4768938), (62, 2384469), (93, 1589646), (186, 794823), (279, 529882), (307, 481554), (558, 264941), (614, 240777), (863, 171306), (921, 160518), (1726, 85653), (1842, 80259), (2589, 57102), (2763, 53506), (5178, 28551), (5526, 26753), (7767, 19034), (9517, 15534)]