157126260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33149}}^1$

素因数の和:33240

約数の個数: 48

約数和(自身を含む): 445536000

約数和(自身を除く): 288409740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 33149, 66298, 99447, 132596, 165745, 198894, 331490, 397788, 497235, 662980, 994470, 1988940, 2618771, 5237542, 7856313, 10475084, 13093855, 15712626, 26187710, 31425252, 39281565, 52375420, 78563130, 157126260]

約数ペア:

[(1, 157126260), (2, 78563130), (3, 52375420), (4, 39281565), (5, 31425252), (6, 26187710), (10, 15712626), (12, 13093855), (15, 10475084), (20, 7856313), (30, 5237542), (60, 2618771), (79, 1988940), (158, 994470), (237, 662980), (316, 497235), (395, 397788), (474, 331490), (790, 198894), (948, 165745), (1185, 132596), (1580, 99447), (2370, 66298), (4740, 33149)]