133251040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64063}}^1$

素因数の和:64091

約数の個数: 48

約数和(自身を含む): 339026688

約数和(自身を除く): 205775648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 64063, 128126, 256252, 320315, 512504, 640630, 832819, 1025008, 1281260, 1665638, 2050016, 2562520, 3331276, 4164095, 5125040, 6662552, 8328190, 10250080, 13325104, 16656380, 26650208, 33312760, 66625520, 133251040]

約数ペア:

[(1, 133251040), (2, 66625520), (4, 33312760), (5, 26650208), (8, 16656380), (10, 13325104), (13, 10250080), (16, 8328190), (20, 6662552), (26, 5125040), (32, 4164095), (40, 3331276), (52, 2562520), (65, 2050016), (80, 1665638), (104, 1281260), (130, 1025008), (160, 832819), (208, 640630), (260, 512504), (416, 320315), (520, 256252), (1040, 128126), (2080, 64063)]