168522690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10993}}^1$

素因数の和:11083

約数の個数: 64

約数和(自身を含む): 468608256

約数和(自身を除く): 300085566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 7665, 10993, 15330, 21986, 32979, 54965, 65958, 76951, 109930, 153902, 164895, 230853, 329790, 384755, 461706, 769510, 802489, 1154265, 1604978, 2308530, 2407467, 4012445, 4814934, 5617423, 8024890, 11234846, 12037335, 16852269, 24074670, 28087115, 33704538, 56174230, 84261345, 168522690]

約数ペア:

[(1, 168522690), (2, 84261345), (3, 56174230), (5, 33704538), (6, 28087115), (7, 24074670), (10, 16852269), (14, 12037335), (15, 11234846), (21, 8024890), (30, 5617423), (35, 4814934), (42, 4012445), (70, 2407467), (73, 2308530), (105, 1604978), (146, 1154265), (210, 802489), (219, 769510), (365, 461706), (438, 384755), (511, 329790), (730, 230853), (1022, 164895), (1095, 153902), (1533, 109930), (2190, 76951), (2555, 65958), (3066, 54965), (5110, 32979), (7665, 21986), (10993, 15330)]