160992238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4001}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 276618240

約数和(自身を除く): 115626002

約数列:

[1, 2, 11, 22, 31, 59, 62, 118, 341, 649, 682, 1298, 1829, 3658, 4001, 8002, 20119, 40238, 44011, 88022, 124031, 236059, 248062, 472118, 1364341, 2596649, 2728682, 5193298, 7317829, 14635658, 80496119, 160992238]

約数ペア:

[(1, 160992238), (2, 80496119), (11, 14635658), (22, 7317829), (31, 5193298), (59, 2728682), (62, 2596649), (118, 1364341), (341, 472118), (649, 248062), (682, 236059), (1298, 124031), (1829, 88022), (3658, 44011), (4001, 40238), (8002, 20119)]