157042204814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2721419}}^1$

素因数の和:2721536

約数の個数: 32

約数和(自身を含む): 267265215360

約数和(自身を除く): 110223010546

約数列:

[1, 2, 11, 22, 43, 61, 86, 122, 473, 671, 946, 1342, 2623, 5246, 28853, 57706, 2721419, 5442838, 29935609, 59871218, 117021017, 166006559, 234042034, 332013118, 1287231187, 1826072149, 2574462374, 3652144298, 7138282037, 14276564074, 78521102407, 157042204814]

約数ペア:

[(1, 157042204814), (2, 78521102407), (11, 14276564074), (22, 7138282037), (43, 3652144298), (61, 2574462374), (86, 1826072149), (122, 1287231187), (473, 332013118), (671, 234042034), (946, 166006559), (1342, 117021017), (2623, 59871218), (5246, 29935609), (28853, 5442838), (57706, 2721419)]