168392808

素因数分解:

$2^3\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{2251}}^1$

素因数の和:3302

約数の個数: 48

約数和(自身を含む): 456705600

約数和(自身を除く): 288312792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1039, 2078, 2251, 3117, 4156, 4502, 6234, 6753, 8312, 9004, 9351, 12468, 13506, 18008, 18702, 20259, 24936, 27012, 37404, 40518, 54024, 74808, 81036, 162072, 2338789, 4677578, 7016367, 9355156, 14032734, 18710312, 21049101, 28065468, 42098202, 56130936, 84196404, 168392808]

約数ペア:

[(1, 168392808), (2, 84196404), (3, 56130936), (4, 42098202), (6, 28065468), (8, 21049101), (9, 18710312), (12, 14032734), (18, 9355156), (24, 7016367), (36, 4677578), (72, 2338789), (1039, 162072), (2078, 81036), (2251, 74808), (3117, 54024), (4156, 40518), (4502, 37404), (6234, 27012), (6753, 24936), (8312, 20259), (9004, 18702), (9351, 18008), (12468, 13506)]