15702305988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{226663}}^1$

素因数の和:226944

約数の個数: 48

約数和(自身を含む): 38384188416

約数和(自身を除く): 22681882428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 251, 276, 502, 753, 1004, 1506, 3012, 5773, 11546, 17319, 23092, 34638, 69276, 226663, 453326, 679989, 906652, 1359978, 2719956, 5213249, 10426498, 15639747, 20852996, 31279494, 56892413, 62558988, 113784826, 170677239, 227569652, 341354478, 682708956, 1308525499, 2617050998, 3925576497, 5234101996, 7851152994, 15702305988]

約数ペア:

[(1, 15702305988), (2, 7851152994), (3, 5234101996), (4, 3925576497), (6, 2617050998), (12, 1308525499), (23, 682708956), (46, 341354478), (69, 227569652), (92, 170677239), (138, 113784826), (251, 62558988), (276, 56892413), (502, 31279494), (753, 20852996), (1004, 15639747), (1506, 10426498), (3012, 5213249), (5773, 2719956), (11546, 1359978), (17319, 906652), (23092, 679989), (34638, 453326), (69276, 226663)]