123485306142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81347369}}^1$

素因数の和:81347408

約数の個数: 32

約数和(自身を含む): 281136510720

約数和(自身を除く): 157651204578

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 81347369, 162694738, 244042107, 488084214, 894821059, 1789642118, 1870989487, 2684463177, 3741978974, 5368926354, 5612968461, 11225936922, 20580884357, 41161768714, 61742653071, 123485306142]

約数ペア:

[(1, 123485306142), (2, 61742653071), (3, 41161768714), (6, 20580884357), (11, 11225936922), (22, 5612968461), (23, 5368926354), (33, 3741978974), (46, 2684463177), (66, 1870989487), (69, 1789642118), (138, 894821059), (253, 488084214), (506, 244042107), (759, 162694738), (1518, 81347369)]