149757846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{8273}}^1$

素因数の和:8716

約数の個数: 32

約数和(自身を含む): 343139328

約数和(自身を除く): 193381482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 8273, 9051, 16546, 18102, 24819, 49638, 57911, 115822, 173733, 347466, 3565663, 7131326, 10696989, 21393978, 24959641, 49919282, 74878923, 149757846]

約数ペア:

[(1, 149757846), (2, 74878923), (3, 49919282), (6, 24959641), (7, 21393978), (14, 10696989), (21, 7131326), (42, 3565663), (431, 347466), (862, 173733), (1293, 115822), (2586, 57911), (3017, 49638), (6034, 24819), (8273, 18102), (9051, 16546)]