15210852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 37884672

約数和(自身を除く): 22673820

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 431, 519, 692, 862, 1038, 1293, 1724, 2076, 2586, 2941, 5172, 5882, 7327, 8823, 11764, 14654, 17646, 21981, 29308, 35292, 43962, 74563, 87924, 149126, 223689, 298252, 447378, 894756, 1267571, 2535142, 3802713, 5070284, 7605426, 15210852]

約数ペア:

[(1, 15210852), (2, 7605426), (3, 5070284), (4, 3802713), (6, 2535142), (12, 1267571), (17, 894756), (34, 447378), (51, 298252), (68, 223689), (102, 149126), (173, 87924), (204, 74563), (346, 43962), (431, 35292), (519, 29308), (692, 21981), (862, 17646), (1038, 14654), (1293, 11764), (1724, 8823), (2076, 7327), (2586, 5882), (2941, 5172)]