142154232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2311}}^1$

素因数の和:2564

約数の個数: 64

約数和(自身を含む): 389525760

約数和(自身を除く): 247371528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 233, 264, 466, 699, 932, 1398, 1864, 2311, 2563, 2796, 4622, 5126, 5592, 6933, 7689, 9244, 10252, 13866, 15378, 18488, 20504, 25421, 27732, 30756, 50842, 55464, 61512, 76263, 101684, 152526, 203368, 305052, 538463, 610104, 1076926, 1615389, 2153852, 3230778, 4307704, 5923093, 6461556, 11846186, 12923112, 17769279, 23692372, 35538558, 47384744, 71077116, 142154232]

約数ペア:

[(1, 142154232), (2, 71077116), (3, 47384744), (4, 35538558), (6, 23692372), (8, 17769279), (11, 12923112), (12, 11846186), (22, 6461556), (24, 5923093), (33, 4307704), (44, 3230778), (66, 2153852), (88, 1615389), (132, 1076926), (233, 610104), (264, 538463), (466, 305052), (699, 203368), (932, 152526), (1398, 101684), (1864, 76263), (2311, 61512), (2563, 55464), (2796, 50842), (4622, 30756), (5126, 27732), (5592, 25421), (6933, 20504), (7689, 18488), (9244, 15378), (10252, 13866)]