139431888

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{14033}}^1$

素因数の和:14073

約数の個数: 80

約数和(自身を含む): 417651840

約数和(自身を除く): 278219952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 14033, 28066, 42099, 56132, 84198, 112264, 126297, 168396, 224528, 252594, 322759, 336792, 378891, 505188, 645518, 673584, 757782, 968277, 1010376, 1291036, 1515564, 1936554, 2020752, 2582072, 2904831, 3031128, 3873108, 5164144, 5809662, 6062256, 7746216, 8714493, 11619324, 15492432, 17428986, 23238648, 34857972, 46477296, 69715944, 139431888]

約数ペア:

[(1, 139431888), (2, 69715944), (3, 46477296), (4, 34857972), (6, 23238648), (8, 17428986), (9, 15492432), (12, 11619324), (16, 8714493), (18, 7746216), (23, 6062256), (24, 5809662), (27, 5164144), (36, 3873108), (46, 3031128), (48, 2904831), (54, 2582072), (69, 2020752), (72, 1936554), (92, 1515564), (108, 1291036), (138, 1010376), (144, 968277), (184, 757782), (207, 673584), (216, 645518), (276, 505188), (368, 378891), (414, 336792), (432, 322759), (552, 252594), (621, 224528), (828, 168396), (1104, 126297), (1242, 112264), (1656, 84198), (2484, 56132), (3312, 42099), (4968, 28066), (9936, 14033)]