138258168

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{32183}}^1$

素因数の和:32371

約数の個数: 32

約数和(自身を含む): 347587200

約数和(自身を除く): 209329032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 32183, 64366, 96549, 128732, 193098, 257464, 386196, 772392, 5760757, 11521514, 17282271, 23043028, 34564542, 46086056, 69129084, 138258168]

約数ペア:

[(1, 138258168), (2, 69129084), (3, 46086056), (4, 34564542), (6, 23043028), (8, 17282271), (12, 11521514), (24, 5760757), (179, 772392), (358, 386196), (537, 257464), (716, 193098), (1074, 128732), (1432, 96549), (2148, 64366), (4296, 32183)]