156957267885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6673}}^1\times {\mathrm{142553}}^1$

素因数の和:149245

約数の個数: 32

約数和(自身を含む): 274004754048

約数和(自身を除く): 117047486163

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 6673, 20019, 33365, 73403, 100095, 142553, 220209, 367015, 427659, 712765, 1101045, 1568083, 2138295, 4704249, 7840415, 23521245, 951256169, 2853768507, 4756280845, 10463817859, 14268842535, 31391453577, 52319089295, 156957267885]

約数ペア:

[(1, 156957267885), (3, 52319089295), (5, 31391453577), (11, 14268842535), (15, 10463817859), (33, 4756280845), (55, 2853768507), (165, 951256169), (6673, 23521245), (20019, 7840415), (33365, 4704249), (73403, 2138295), (100095, 1568083), (142553, 1101045), (220209, 712765), (367015, 427659)]