171257424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{274451}}^1$

素因数の和:274475

約数の個数: 40

約数和(自身を含む): 476448672

約数和(自身を除く): 305191248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 274451, 548902, 823353, 1097804, 1646706, 2195608, 3293412, 3567863, 4391216, 6586824, 7135726, 10703589, 13173648, 14271452, 21407178, 28542904, 42814356, 57085808, 85628712, 171257424]

約数ペア:

[(1, 171257424), (2, 85628712), (3, 57085808), (4, 42814356), (6, 28542904), (8, 21407178), (12, 14271452), (13, 13173648), (16, 10703589), (24, 7135726), (26, 6586824), (39, 4391216), (48, 3567863), (52, 3293412), (78, 2195608), (104, 1646706), (156, 1097804), (208, 823353), (312, 548902), (624, 274451)]