155016344

素因数分解:

$2^3\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2609}}^1$

素因数の和:3683

約数の個数: 32

約数和(自身を含む): 332618400

約数和(自身を除く): 177602056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1061, 2122, 2609, 4244, 5218, 7427, 8488, 10436, 14854, 18263, 20872, 29708, 36526, 59416, 73052, 146104, 2768149, 5536298, 11072596, 19377043, 22145192, 38754086, 77508172, 155016344]

約数ペア:

[(1, 155016344), (2, 77508172), (4, 38754086), (7, 22145192), (8, 19377043), (14, 11072596), (28, 5536298), (56, 2768149), (1061, 146104), (2122, 73052), (2609, 59416), (4244, 36526), (5218, 29708), (7427, 20872), (8488, 18263), (10436, 14854)]