166151080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3061}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 396835200

約数和(自身を除く): 230684120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 184, 230, 236, 295, 460, 472, 590, 920, 1180, 1357, 2360, 2714, 3061, 5428, 6122, 6785, 10856, 12244, 13570, 15305, 24488, 27140, 30610, 54280, 61220, 70403, 122440, 140806, 180599, 281612, 352015, 361198, 563224, 704030, 722396, 902995, 1408060, 1444792, 1805990, 2816120, 3611980, 4153777, 7223960, 8307554, 16615108, 20768885, 33230216, 41537770, 83075540, 166151080]

約数ペア:

[(1, 166151080), (2, 83075540), (4, 41537770), (5, 33230216), (8, 20768885), (10, 16615108), (20, 8307554), (23, 7223960), (40, 4153777), (46, 3611980), (59, 2816120), (92, 1805990), (115, 1444792), (118, 1408060), (184, 902995), (230, 722396), (236, 704030), (295, 563224), (460, 361198), (472, 352015), (590, 281612), (920, 180599), (1180, 140806), (1357, 122440), (2360, 70403), (2714, 61220), (3061, 54280), (5428, 30610), (6122, 27140), (6785, 24488), (10856, 15305), (12244, 13570)]