151330421823

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{20359}}^1$

素因数の和:20876

約数の個数: 64

約数和(自身を含む): 249933496320

約数和(自身を除く): 98603074497

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 443, 799, 987, 1329, 2397, 3101, 5593, 7531, 9303, 16779, 20359, 20821, 22593, 52717, 61077, 62463, 142513, 145747, 158151, 346103, 353957, 427539, 437241, 956873, 1038309, 1061871, 2422721, 2477699, 2870619, 6698111, 7268163, 7433097, 9019037, 16266841, 20094333, 27057111, 48800523, 63133259, 113867887, 153323629, 189399777, 341603661, 423894739, 459970887, 1073265403, 1271684217, 2967263173, 3219796209, 7206210563, 8901789519, 21618631689, 50443473941, 151330421823]

約数ペア:

[(1, 151330421823), (3, 50443473941), (7, 21618631689), (17, 8901789519), (21, 7206210563), (47, 3219796209), (51, 2967263173), (119, 1271684217), (141, 1073265403), (329, 459970887), (357, 423894739), (443, 341603661), (799, 189399777), (987, 153323629), (1329, 113867887), (2397, 63133259), (3101, 48800523), (5593, 27057111), (7531, 20094333), (9303, 16266841), (16779, 9019037), (20359, 7433097), (20821, 7268163), (22593, 6698111), (52717, 2870619), (61077, 2477699), (62463, 2422721), (142513, 1061871), (145747, 1038309), (158151, 956873), (346103, 437241), (353957, 427539)]