157192852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 301855680

約数和(自身を除く): 144662828

約数列:

[1, 2, 4, 19, 38, 41, 61, 76, 82, 122, 164, 244, 779, 827, 1159, 1558, 1654, 2318, 2501, 3116, 3308, 4636, 5002, 10004, 15713, 31426, 33907, 47519, 50447, 62852, 67814, 95038, 100894, 135628, 190076, 201788, 644233, 958493, 1288466, 1916986, 2068327, 2576932, 3833972, 4136654, 8273308, 39298213, 78596426, 157192852]

約数ペア:

[(1, 157192852), (2, 78596426), (4, 39298213), (19, 8273308), (38, 4136654), (41, 3833972), (61, 2576932), (76, 2068327), (82, 1916986), (122, 1288466), (164, 958493), (244, 644233), (779, 201788), (827, 190076), (1159, 135628), (1558, 100894), (1654, 95038), (2318, 67814), (2501, 62852), (3116, 50447), (3308, 47519), (4636, 33907), (5002, 31426), (10004, 15713)]