163693296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87443}}^1$

素因数の和:87470

約数の個数: 60

約数和(自身を含む): 493359048

約数和(自身を除く): 329665752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 87443, 174886, 262329, 349772, 524658, 699544, 786987, 1049316, 1136759, 1399088, 1573974, 2098632, 2273518, 3147948, 3410277, 4197264, 4547036, 6295896, 6820554, 9094072, 10230831, 12591792, 13641108, 18188144, 20461662, 27282216, 40923324, 54564432, 81846648, 163693296]

約数ペア:

[(1, 163693296), (2, 81846648), (3, 54564432), (4, 40923324), (6, 27282216), (8, 20461662), (9, 18188144), (12, 13641108), (13, 12591792), (16, 10230831), (18, 9094072), (24, 6820554), (26, 6295896), (36, 4547036), (39, 4197264), (48, 3410277), (52, 3147948), (72, 2273518), (78, 2098632), (104, 1573974), (117, 1399088), (144, 1136759), (156, 1049316), (208, 786987), (234, 699544), (312, 524658), (468, 349772), (624, 262329), (936, 174886), (1872, 87443)]