161375996859

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3079}}^1\times {\mathrm{32413}}^1$

素因数の和:35520

約数の個数: 48

約数和(自身を含む): 273148888320

約数和(自身を除く): 111772891461

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 3079, 9237, 21553, 32413, 33869, 64659, 97239, 101607, 150871, 226891, 237083, 356543, 452613, 680673, 711249, 1069629, 1588237, 1659581, 2495801, 4764711, 4978743, 7487403, 17470607, 52411821, 99799627, 299398881, 698597389, 1097795897, 2095792167, 3293387691, 4890181723, 7684571279, 14670545169, 23053713837, 53791998953, 161375996859]

約数ペア:

[(1, 161375996859), (3, 53791998953), (7, 23053713837), (11, 14670545169), (21, 7684571279), (33, 4890181723), (49, 3293387691), (77, 2095792167), (147, 1097795897), (231, 698597389), (539, 299398881), (1617, 99799627), (3079, 52411821), (9237, 17470607), (21553, 7487403), (32413, 4978743), (33869, 4764711), (64659, 2495801), (97239, 1659581), (101607, 1588237), (150871, 1069629), (226891, 711249), (237083, 680673), (356543, 452613)]