187855071822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13362859}}^1$

素因数の和:13362949

約数の個数: 48

約数和(自身を含む): 450274930560

約数和(自身を除く): 262419858738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 13362859, 26725718, 40088577, 80177154, 120265731, 146991449, 240531462, 293982898, 440974347, 881948694, 948762989, 1322923041, 1897525978, 2645846082, 2846288967, 5692577934, 8538866901, 10436392879, 17077733802, 20872785758, 31309178637, 62618357274, 93927535911, 187855071822]

約数ペア:

[(1, 187855071822), (2, 93927535911), (3, 62618357274), (6, 31309178637), (9, 20872785758), (11, 17077733802), (18, 10436392879), (22, 8538866901), (33, 5692577934), (66, 2846288967), (71, 2645846082), (99, 1897525978), (142, 1322923041), (198, 948762989), (213, 881948694), (426, 440974347), (639, 293982898), (781, 240531462), (1278, 146991449), (1562, 120265731), (2343, 80177154), (4686, 40088577), (7029, 26725718), (14058, 13362859)]