169628784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271841}}^1$

素因数の和:271865

約数の個数: 40

約数和(自身を含む): 471917712

約数和(自身を除く): 302288928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 271841, 543682, 815523, 1087364, 1631046, 2174728, 3262092, 3533933, 4349456, 6524184, 7067866, 10601799, 13048368, 14135732, 21203598, 28271464, 42407196, 56542928, 84814392, 169628784]

約数ペア:

[(1, 169628784), (2, 84814392), (3, 56542928), (4, 42407196), (6, 28271464), (8, 21203598), (12, 14135732), (13, 13048368), (16, 10601799), (24, 7067866), (26, 6524184), (39, 4349456), (48, 3533933), (52, 3262092), (78, 2174728), (104, 1631046), (156, 1087364), (208, 815523), (312, 543682), (624, 271841)]