165025630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1850

約数の個数: 96

約数和(自身を含む): 399352032

約数和(自身を除く): 234326402

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 154, 170, 187, 238, 245, 374, 385, 490, 539, 595, 770, 833, 935, 1078, 1190, 1309, 1666, 1801, 1870, 2618, 2695, 3602, 4165, 5390, 6545, 8330, 9005, 9163, 12607, 13090, 18010, 18326, 19811, 25214, 30617, 39622, 45815, 61234, 63035, 88249, 91630, 99055, 126070, 138677, 153085, 176498, 198110, 214319, 277354, 306170, 336787, 428638, 441245, 673574, 693385, 882490, 970739, 1071595, 1386770, 1500233, 1683935, 1941478, 2143190, 2357509, 3000466, 3367870, 4715018, 4853695, 7501165, 9707390, 11787545, 15002330, 16502563, 23575090, 33005126, 82512815, 165025630]

約数ペア:

[(1, 165025630), (2, 82512815), (5, 33005126), (7, 23575090), (10, 16502563), (11, 15002330), (14, 11787545), (17, 9707390), (22, 7501165), (34, 4853695), (35, 4715018), (49, 3367870), (55, 3000466), (70, 2357509), (77, 2143190), (85, 1941478), (98, 1683935), (110, 1500233), (119, 1386770), (154, 1071595), (170, 970739), (187, 882490), (238, 693385), (245, 673574), (374, 441245), (385, 428638), (490, 336787), (539, 306170), (595, 277354), (770, 214319), (833, 198110), (935, 176498), (1078, 153085), (1190, 138677), (1309, 126070), (1666, 99055), (1801, 91630), (1870, 88249), (2618, 63035), (2695, 61234), (3602, 45815), (4165, 39622), (5390, 30617), (6545, 25214), (8330, 19811), (9005, 18326), (9163, 18010), (12607, 13090)]