147554180

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{48859}}^1$

素因数の和:49019

約数の個数: 24

約数和(自身を含む): 311922240

約数和(自身を除く): 164368060

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 48859, 97718, 195436, 244295, 488590, 977180, 7377709, 14755418, 29510836, 36888545, 73777090, 147554180]

約数ペア:

[(1, 147554180), (2, 73777090), (4, 36888545), (5, 29510836), (10, 14755418), (20, 7377709), (151, 977180), (302, 488590), (604, 244295), (755, 195436), (1510, 97718), (3020, 48859)]