15116607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 25204608

約数和(自身を除く): 10088001

約数列:

[1, 3, 9, 11, 33, 43, 53, 67, 99, 129, 159, 201, 387, 473, 477, 583, 603, 737, 1419, 1749, 2211, 2279, 2881, 3551, 4257, 5247, 6633, 6837, 8643, 10653, 20511, 25069, 25929, 31691, 31959, 39061, 75207, 95073, 117183, 152693, 225621, 285219, 351549, 458079, 1374237, 1679623, 5038869, 15116607]

約数ペア:

[(1, 15116607), (3, 5038869), (9, 1679623), (11, 1374237), (33, 458079), (43, 351549), (53, 285219), (67, 225621), (99, 152693), (129, 117183), (159, 95073), (201, 75207), (387, 39061), (473, 31959), (477, 31691), (583, 25929), (603, 25069), (737, 20511), (1419, 10653), (1749, 8643), (2211, 6837), (2279, 6633), (2881, 5247), (3551, 4257)]