138285004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14221}}^1$

素因数の和:14266

約数の個数: 48

約数和(自身を含む): 301051296

約数和(自身を除く): 162766292

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 14221, 28442, 56884, 156431, 184873, 241757, 312862, 369746, 483514, 625724, 739492, 967028, 2033603, 2659327, 3142841, 4067206, 5318654, 6285682, 8134412, 10637308, 12571364, 34571251, 69142502, 138285004]

約数ペア:

[(1, 138285004), (2, 69142502), (4, 34571251), (11, 12571364), (13, 10637308), (17, 8134412), (22, 6285682), (26, 5318654), (34, 4067206), (44, 3142841), (52, 2659327), (68, 2033603), (143, 967028), (187, 739492), (221, 625724), (286, 483514), (374, 369746), (442, 312862), (572, 241757), (748, 184873), (884, 156431), (2431, 56884), (4862, 28442), (9724, 14221)]