160996915120

素因数分解:

$2^4\times 5^1\times {\mathrm{773}}^1\times {\mathrm{2603443}}^1$

素因数の和:2604229

約数の個数: 40

約数和(自身を含む): 374802212016

約数和(自身を除く): 213805296896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 773, 1546, 3092, 3865, 6184, 7730, 12368, 15460, 30920, 61840, 2603443, 5206886, 10413772, 13017215, 20827544, 26034430, 41655088, 52068860, 104137720, 208275440, 2012461439, 4024922878, 8049845756, 10062307195, 16099691512, 20124614390, 32199383024, 40249228780, 80498457560, 160996915120]

約数ペア:

[(1, 160996915120), (2, 80498457560), (4, 40249228780), (5, 32199383024), (8, 20124614390), (10, 16099691512), (16, 10062307195), (20, 8049845756), (40, 4024922878), (80, 2012461439), (773, 208275440), (1546, 104137720), (3092, 52068860), (3865, 41655088), (6184, 26034430), (7730, 20827544), (12368, 13017215), (15460, 10413772), (30920, 5206886), (61840, 2603443)]