156931188174

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1211057}}^1$

素因数の和:1211401

約数の個数: 48

約数和(自身を含む): 355934790432

約数和(自身を除く): 199003602258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 313, 414, 626, 939, 1878, 2817, 5634, 7199, 14398, 21597, 43194, 64791, 129582, 1211057, 2422114, 3633171, 7266342, 10899513, 21799026, 27854311, 55708622, 83562933, 167125866, 250688799, 379060841, 501377598, 758121682, 1137182523, 2274365046, 3411547569, 6823095138, 8718399343, 17436798686, 26155198029, 52310396058, 78465594087, 156931188174]

約数ペア:

[(1, 156931188174), (2, 78465594087), (3, 52310396058), (6, 26155198029), (9, 17436798686), (18, 8718399343), (23, 6823095138), (46, 3411547569), (69, 2274365046), (138, 1137182523), (207, 758121682), (313, 501377598), (414, 379060841), (626, 250688799), (939, 167125866), (1878, 83562933), (2817, 55708622), (5634, 27854311), (7199, 21799026), (14398, 10899513), (21597, 7266342), (43194, 3633171), (64791, 2422114), (129582, 1211057)]