156723252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17117}}^1$

素因数の和:17240

約数の個数: 48

約数和(自身を含む): 421787520

約数和(自身を除く): 265064268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 17117, 34234, 51351, 68468, 102702, 119819, 205404, 239638, 359457, 479276, 718914, 1437828, 1865753, 3731506, 5597259, 7463012, 11194518, 13060271, 22389036, 26120542, 39180813, 52241084, 78361626, 156723252]

約数ペア:

[(1, 156723252), (2, 78361626), (3, 52241084), (4, 39180813), (6, 26120542), (7, 22389036), (12, 13060271), (14, 11194518), (21, 7463012), (28, 5597259), (42, 3731506), (84, 1865753), (109, 1437828), (218, 718914), (327, 479276), (436, 359457), (654, 239638), (763, 205404), (1308, 119819), (1526, 102702), (2289, 68468), (3052, 51351), (4578, 34234), (9156, 17117)]