165702923728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{51907}}^1\times {\mathrm{10501}}^1$

素因数の和:62435

約数の個数: 40

約数和(自身を含む): 337985445920

約数和(自身を除く): 172282522192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10501, 21002, 42004, 51907, 84008, 103814, 168016, 199519, 207628, 399038, 415256, 798076, 830512, 986233, 1596152, 1972466, 3192304, 3944932, 7889864, 15779728, 545075407, 1090150814, 2180301628, 4360603256, 8721206512, 10356432733, 20712865466, 41425730932, 82851461864, 165702923728]

約数ペア:

[(1, 165702923728), (2, 82851461864), (4, 41425730932), (8, 20712865466), (16, 10356432733), (19, 8721206512), (38, 4360603256), (76, 2180301628), (152, 1090150814), (304, 545075407), (10501, 15779728), (21002, 7889864), (42004, 3944932), (51907, 3192304), (84008, 1972466), (103814, 1596152), (168016, 986233), (199519, 830512), (207628, 798076), (399038, 415256)]