156595686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2551}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 337843968

約数和(自身を除く): 181248282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 787, 1574, 2361, 2551, 4722, 5102, 7653, 10231, 15306, 20462, 30693, 33163, 61386, 66326, 99489, 198978, 2007637, 4015274, 6022911, 12045822, 26099281, 52198562, 78297843, 156595686]

約数ペア:

[(1, 156595686), (2, 78297843), (3, 52198562), (6, 26099281), (13, 12045822), (26, 6022911), (39, 4015274), (78, 2007637), (787, 198978), (1574, 99489), (2361, 66326), (2551, 61386), (4722, 33163), (5102, 30693), (7653, 20462), (10231, 15306)]