137996948538

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{431891}}^1$

素因数の和:432060

約数の個数: 64

約数和(自身を含む): 314901095040

約数和(自身を除く): 176904146502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 97, 122, 183, 194, 291, 366, 549, 582, 873, 1098, 1647, 1746, 2619, 3294, 5238, 5917, 11834, 17751, 35502, 53253, 106506, 159759, 319518, 431891, 863782, 1295673, 2591346, 3887019, 7774038, 11661057, 23322114, 26345351, 41893427, 52690702, 79036053, 83786854, 125680281, 158072106, 237108159, 251360562, 377040843, 474216318, 711324477, 754081686, 1131122529, 1422648954, 2262245058, 2555499047, 5110998094, 7666497141, 15332994282, 22999491423, 45998982846, 68998474269, 137996948538]

約数ペア:

[(1, 137996948538), (2, 68998474269), (3, 45998982846), (6, 22999491423), (9, 15332994282), (18, 7666497141), (27, 5110998094), (54, 2555499047), (61, 2262245058), (97, 1422648954), (122, 1131122529), (183, 754081686), (194, 711324477), (291, 474216318), (366, 377040843), (549, 251360562), (582, 237108159), (873, 158072106), (1098, 125680281), (1647, 83786854), (1746, 79036053), (2619, 52690702), (3294, 41893427), (5238, 26345351), (5917, 23322114), (11834, 11661057), (17751, 7774038), (35502, 3887019), (53253, 2591346), (106506, 1295673), (159759, 863782), (319518, 431891)]