163817468

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2850

約数の個数: 36

約数和(自身を含む): 310054752

約数和(自身を除く): 146237284

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 361, 722, 779, 1444, 1558, 2767, 3116, 5534, 11068, 14801, 29602, 52573, 59204, 105146, 113447, 210292, 226894, 453788, 998887, 1997774, 2155493, 3995548, 4310986, 8621972, 40954367, 81908734, 163817468]

約数ペア:

[(1, 163817468), (2, 81908734), (4, 40954367), (19, 8621972), (38, 4310986), (41, 3995548), (76, 2155493), (82, 1997774), (164, 998887), (361, 453788), (722, 226894), (779, 210292), (1444, 113447), (1558, 105146), (2767, 59204), (3116, 52573), (5534, 29602), (11068, 14801)]