1567631868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{78649}}^1$

素因数の和:78818

約数の個数: 48

約数和(自身を含む): 4016812800

約数和(自身を除く): 2449180932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1661, 1812, 3322, 4983, 6644, 9966, 19932, 78649, 157298, 235947, 314596, 471894, 865139, 943788, 1730278, 2595417, 3460556, 5190834, 10381668, 11875999, 23751998, 35627997, 47503996, 71255994, 130635989, 142511988, 261271978, 391907967, 522543956, 783815934, 1567631868]

約数ペア:

[(1, 1567631868), (2, 783815934), (3, 522543956), (4, 391907967), (6, 261271978), (11, 142511988), (12, 130635989), (22, 71255994), (33, 47503996), (44, 35627997), (66, 23751998), (132, 11875999), (151, 10381668), (302, 5190834), (453, 3460556), (604, 2595417), (906, 1730278), (1661, 943788), (1812, 865139), (3322, 471894), (4983, 314596), (6644, 235947), (9966, 157298), (19932, 78649)]