15686484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 40244736

約数和(自身を除く): 24558252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 787, 906, 1574, 1661, 1812, 2361, 3148, 3322, 4722, 4983, 6644, 8657, 9444, 9966, 17314, 19932, 25971, 34628, 51942, 103884, 118837, 237674, 356511, 475348, 713022, 1307207, 1426044, 2614414, 3921621, 5228828, 7843242, 15686484]

約数ペア:

[(1, 15686484), (2, 7843242), (3, 5228828), (4, 3921621), (6, 2614414), (11, 1426044), (12, 1307207), (22, 713022), (33, 475348), (44, 356511), (66, 237674), (132, 118837), (151, 103884), (302, 51942), (453, 34628), (604, 25971), (787, 19932), (906, 17314), (1574, 9966), (1661, 9444), (1812, 8657), (2361, 6644), (3148, 4983), (3322, 4722)]