141748770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{205433}}^1$

素因数の和:205466

約数の個数: 32

約数和(自身を含む): 354989952

約数和(自身を除く): 213241182

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 205433, 410866, 616299, 1027165, 1232598, 2054330, 3081495, 4724959, 6162990, 9449918, 14174877, 23624795, 28349754, 47249590, 70874385, 141748770]

約数ペア:

[(1, 141748770), (2, 70874385), (3, 47249590), (5, 28349754), (6, 23624795), (10, 14174877), (15, 9449918), (23, 6162990), (30, 4724959), (46, 3081495), (69, 2054330), (115, 1232598), (138, 1027165), (230, 616299), (345, 410866), (690, 205433)]