157877885562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1400297}}^1$

素因数の和:1400387

約数の個数: 64

約数和(自身を含む): 354891525120

約数和(自身を除く): 197013639558

約数列:

[1, 2, 3, 6, 19, 23, 38, 43, 46, 57, 69, 86, 114, 129, 138, 258, 437, 817, 874, 989, 1311, 1634, 1978, 2451, 2622, 2967, 4902, 5934, 18791, 37582, 56373, 112746, 1400297, 2800594, 4200891, 8401782, 26605643, 32206831, 53211286, 60212771, 64413662, 79816929, 96620493, 120425542, 159633858, 180638313, 193240986, 361276626, 611929789, 1144042649, 1223859578, 1384893733, 1835789367, 2288085298, 2769787466, 3432127947, 3671578734, 4154681199, 6864255894, 8309362398, 26312980927, 52625961854, 78938942781, 157877885562]

約数ペア:

[(1, 157877885562), (2, 78938942781), (3, 52625961854), (6, 26312980927), (19, 8309362398), (23, 6864255894), (38, 4154681199), (43, 3671578734), (46, 3432127947), (57, 2769787466), (69, 2288085298), (86, 1835789367), (114, 1384893733), (129, 1223859578), (138, 1144042649), (258, 611929789), (437, 361276626), (817, 193240986), (874, 180638313), (989, 159633858), (1311, 120425542), (1634, 96620493), (1978, 79816929), (2451, 64413662), (2622, 60212771), (2967, 53211286), (4902, 32206831), (5934, 26605643), (18791, 8401782), (37582, 4200891), (56373, 2800594), (112746, 1400297)]