148519994

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{2851}}^1$

素因数の和:2982

約数の個数: 24

約数和(自身を含む): 258938784

約数和(自身を除く): 110418790

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2851, 3721, 5702, 7442, 19957, 26047, 39914, 52094, 173911, 347822, 1217377, 2434754, 10608571, 21217142, 74259997, 148519994]

約数ペア:

[(1, 148519994), (2, 74259997), (7, 21217142), (14, 10608571), (61, 2434754), (122, 1217377), (427, 347822), (854, 173911), (2851, 52094), (3721, 39914), (5702, 26047), (7442, 19957)]