156729849724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1\times {\mathrm{30703}}^1$

素因数の和:36626

約数の個数: 48

約数和(自身を含む): 323636862976

約数和(自身を除く): 166907013252

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 5881, 11762, 23524, 30703, 41167, 61406, 82334, 122812, 164668, 182311, 214921, 364622, 429842, 729244, 859684, 951793, 1276177, 1903586, 2552354, 3807172, 5104708, 6662551, 13325102, 26650204, 180564343, 361128686, 722257372, 1263950401, 2527900802, 5055801604, 5597494633, 11194989266, 22389978532, 39182462431, 78364924862, 156729849724]

約数ペア:

[(1, 156729849724), (2, 78364924862), (4, 39182462431), (7, 22389978532), (14, 11194989266), (28, 5597494633), (31, 5055801604), (62, 2527900802), (124, 1263950401), (217, 722257372), (434, 361128686), (868, 180564343), (5881, 26650204), (11762, 13325102), (23524, 6662551), (30703, 5104708), (41167, 3807172), (61406, 2552354), (82334, 1903586), (122812, 1276177), (164668, 951793), (182311, 859684), (214921, 729244), (364622, 429842)]