815528722146

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{1871}}^1\times {\mathrm{86381}}^1$

素因数の和:88315

約数の個数: 48

約数和(自身を含む): 1690162651008

約数和(自身を除く): 874633928862

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 1871, 2523, 3742, 5046, 5613, 11226, 54259, 86381, 108518, 162777, 172762, 259143, 325554, 518286, 1573511, 2505049, 3147022, 4720533, 5010098, 7515147, 9441066, 15030294, 72646421, 145292842, 161618851, 217939263, 323237702, 435878526, 484856553, 969713106, 4686946679, 9373893358, 14060840037, 28121680074, 135921453691, 271842907382, 407764361073, 815528722146]

約数ペア:

[(1, 815528722146), (2, 407764361073), (3, 271842907382), (6, 135921453691), (29, 28121680074), (58, 14060840037), (87, 9373893358), (174, 4686946679), (841, 969713106), (1682, 484856553), (1871, 435878526), (2523, 323237702), (3742, 217939263), (5046, 161618851), (5613, 145292842), (11226, 72646421), (54259, 15030294), (86381, 9441066), (108518, 7515147), (162777, 5010098), (172762, 4720533), (259143, 3147022), (325554, 2505049), (518286, 1573511)]