152834670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 421948800

約数和(自身を除く): 269114130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 139, 171, 190, 278, 285, 342, 417, 570, 643, 695, 834, 855, 1251, 1286, 1390, 1710, 1929, 2085, 2502, 2641, 3215, 3858, 4170, 5282, 5787, 6255, 6430, 7923, 9645, 11574, 12217, 12510, 13205, 15846, 19290, 23769, 24434, 26410, 28935, 36651, 39615, 47538, 57870, 61085, 73302, 79230, 89377, 109953, 118845, 122170, 178754, 183255, 219906, 237690, 268131, 366510, 446885, 536262, 549765, 804393, 893770, 1099530, 1340655, 1608786, 1698163, 2681310, 3396326, 4021965, 5094489, 8043930, 8490815, 10188978, 15283467, 16981630, 25472445, 30566934, 50944890, 76417335, 152834670]

約数ペア:

[(1, 152834670), (2, 76417335), (3, 50944890), (5, 30566934), (6, 25472445), (9, 16981630), (10, 15283467), (15, 10188978), (18, 8490815), (19, 8043930), (30, 5094489), (38, 4021965), (45, 3396326), (57, 2681310), (90, 1698163), (95, 1608786), (114, 1340655), (139, 1099530), (171, 893770), (190, 804393), (278, 549765), (285, 536262), (342, 446885), (417, 366510), (570, 268131), (643, 237690), (695, 219906), (834, 183255), (855, 178754), (1251, 122170), (1286, 118845), (1390, 109953), (1710, 89377), (1929, 79230), (2085, 73302), (2502, 61085), (2641, 57870), (3215, 47538), (3858, 39615), (4170, 36651), (5282, 28935), (5787, 26410), (6255, 24434), (6430, 23769), (7923, 19290), (9645, 15846), (11574, 13205), (12217, 12510)]