143229225890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{96857}}^1$

素因数の和:97107

約数の個数: 64

約数和(自身を含む): 279229991040

約数和(自身を除く): 136000765150

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 181, 190, 215, 362, 430, 817, 905, 1634, 1810, 3439, 4085, 6878, 7783, 8170, 15566, 17195, 34390, 38915, 77830, 96857, 147877, 193714, 295754, 484285, 739385, 968570, 1478770, 1840283, 3680566, 4164851, 8329702, 9201415, 17531117, 18402830, 20824255, 35062234, 41648510, 79132169, 87655585, 158264338, 175311170, 333091223, 395660845, 666182446, 753838031, 791321690, 1507676062, 1665456115, 3330912230, 3769190155, 7538380310, 14322922589, 28645845178, 71614612945, 143229225890]

約数ペア:

[(1, 143229225890), (2, 71614612945), (5, 28645845178), (10, 14322922589), (19, 7538380310), (38, 3769190155), (43, 3330912230), (86, 1665456115), (95, 1507676062), (181, 791321690), (190, 753838031), (215, 666182446), (362, 395660845), (430, 333091223), (817, 175311170), (905, 158264338), (1634, 87655585), (1810, 79132169), (3439, 41648510), (4085, 35062234), (6878, 20824255), (7783, 18402830), (8170, 17531117), (15566, 9201415), (17195, 8329702), (34390, 4164851), (38915, 3680566), (77830, 1840283), (96857, 1478770), (147877, 968570), (193714, 739385), (295754, 484285)]