166179966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{21757}}^1$

素因数の和:21848

約数の個数: 32

約数和(自身を含む): 355090560

約数和(自身を除く): 188910594

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 21757, 43514, 65271, 130542, 413383, 826766, 1240149, 1457719, 2480298, 2915438, 4373157, 8746314, 27696661, 55393322, 83089983, 166179966]

約数ペア:

[(1, 166179966), (2, 83089983), (3, 55393322), (6, 27696661), (19, 8746314), (38, 4373157), (57, 2915438), (67, 2480298), (114, 1457719), (134, 1240149), (201, 826766), (402, 413383), (1273, 130542), (2546, 65271), (3819, 43514), (7638, 21757)]