160871410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11321}}^1$

素因数の和:11371

約数の個数: 48

約数和(自身を含む): 348491160

約数和(自身を除く): 187619750

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 11321, 14210, 22642, 56605, 79247, 113210, 158494, 328309, 396235, 554729, 656618, 792470, 1109458, 1641545, 2298163, 2773645, 3283090, 4596326, 5547290, 11490815, 16087141, 22981630, 32174282, 80435705, 160871410]

約数ペア:

[(1, 160871410), (2, 80435705), (5, 32174282), (7, 22981630), (10, 16087141), (14, 11490815), (29, 5547290), (35, 4596326), (49, 3283090), (58, 2773645), (70, 2298163), (98, 1641545), (145, 1109458), (203, 792470), (245, 656618), (290, 554729), (406, 396235), (490, 328309), (1015, 158494), (1421, 113210), (2030, 79247), (2842, 56605), (7105, 22642), (11321, 14210)]