163338180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{118361}}^1$

素因数の和:118396

約数の個数: 48

約数和(自身を含む): 477235584

約数和(自身を除く): 313897404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 118361, 236722, 355083, 473444, 591805, 710166, 1183610, 1420332, 1775415, 2367220, 2722303, 3550830, 5444606, 7101660, 8166909, 10889212, 13611515, 16333818, 27223030, 32667636, 40834545, 54446060, 81669090, 163338180]

約数ペア:

[(1, 163338180), (2, 81669090), (3, 54446060), (4, 40834545), (5, 32667636), (6, 27223030), (10, 16333818), (12, 13611515), (15, 10889212), (20, 8166909), (23, 7101660), (30, 5444606), (46, 3550830), (60, 2722303), (69, 2367220), (92, 1775415), (115, 1420332), (138, 1183610), (230, 710166), (276, 591805), (345, 473444), (460, 355083), (690, 236722), (1380, 118361)]