156778902

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6011}}^1$

素因数の和:6055

約数の個数: 80

約数和(自身を含む): 419012352

約数和(自身を除く): 262233450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 6011, 8694, 12022, 13041, 18033, 26082, 36066, 42077, 54099, 84154, 108198, 126231, 138253, 162297, 252462, 276506, 324594, 378693, 414759, 486891, 757386, 829518, 967771, 973782, 1136079, 1244277, 1935542, 2272158, 2488554, 2903313, 3408237, 3732831, 5806626, 6816474, 7465662, 8709939, 11198493, 17419878, 22396986, 26129817, 52259634, 78389451, 156778902]

約数ペア:

[(1, 156778902), (2, 78389451), (3, 52259634), (6, 26129817), (7, 22396986), (9, 17419878), (14, 11198493), (18, 8709939), (21, 7465662), (23, 6816474), (27, 5806626), (42, 3732831), (46, 3408237), (54, 2903313), (63, 2488554), (69, 2272158), (81, 1935542), (126, 1244277), (138, 1136079), (161, 973782), (162, 967771), (189, 829518), (207, 757386), (322, 486891), (378, 414759), (414, 378693), (483, 324594), (567, 276506), (621, 252462), (966, 162297), (1134, 138253), (1242, 126231), (1449, 108198), (1863, 84154), (2898, 54099), (3726, 42077), (4347, 36066), (6011, 26082), (8694, 18033), (12022, 13041)]