165034604

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 336956928

約数和(自身を除く): 171922324

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 263, 292, 307, 511, 526, 614, 1022, 1052, 1228, 1841, 2044, 2149, 3682, 4298, 7364, 8596, 19199, 22411, 38398, 44822, 76796, 80741, 89644, 134393, 156877, 161482, 268786, 313754, 322964, 537572, 565187, 627508, 1130374, 2260748, 5894093, 11788186, 23576372, 41258651, 82517302, 165034604]

約数ペア:

[(1, 165034604), (2, 82517302), (4, 41258651), (7, 23576372), (14, 11788186), (28, 5894093), (73, 2260748), (146, 1130374), (263, 627508), (292, 565187), (307, 537572), (511, 322964), (526, 313754), (614, 268786), (1022, 161482), (1052, 156877), (1228, 134393), (1841, 89644), (2044, 80741), (2149, 76796), (3682, 44822), (4298, 38398), (7364, 22411), (8596, 19199)]