150113015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 205571520

約数和(自身を除く): 55458505

約数列:

[1, 5, 13, 19, 65, 95, 197, 247, 617, 985, 1235, 2561, 3085, 3743, 8021, 11723, 12805, 18715, 40105, 48659, 58615, 121549, 152399, 243295, 607745, 761995, 1580137, 2309431, 7900685, 11547155, 30022603, 150113015]

約数ペア:

[(1, 150113015), (5, 30022603), (13, 11547155), (19, 7900685), (65, 2309431), (95, 1580137), (197, 761995), (247, 607745), (617, 243295), (985, 152399), (1235, 121549), (2561, 58615), (3085, 48659), (3743, 40105), (8021, 18715), (11723, 12805)]