157048958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{1453}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 273235680

約数和(自身を除く): 116186722

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 1453, 2906, 3179, 4913, 6358, 9826, 15983, 24701, 31966, 49402, 54043, 108086, 271711, 419917, 543422, 839834, 4619087, 7138589, 9238174, 14277178, 78524479, 157048958]

約数ペア:

[(1, 157048958), (2, 78524479), (11, 14277178), (17, 9238174), (22, 7138589), (34, 4619087), (187, 839834), (289, 543422), (374, 419917), (578, 271711), (1453, 108086), (2906, 54043), (3179, 49402), (4913, 31966), (6358, 24701), (9826, 15983)]