151586032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23509}}^1$

素因数の和:23561

約数の個数: 40

約数和(自身を含む): 326506880

約数和(自身を除く): 174920848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 23509, 47018, 94036, 188072, 305617, 376144, 611234, 728779, 1222468, 1457558, 2444936, 2915116, 4889872, 5830232, 9474127, 11660464, 18948254, 37896508, 75793016, 151586032]

約数ペア:

[(1, 151586032), (2, 75793016), (4, 37896508), (8, 18948254), (13, 11660464), (16, 9474127), (26, 5830232), (31, 4889872), (52, 2915116), (62, 2444936), (104, 1457558), (124, 1222468), (208, 728779), (248, 611234), (403, 376144), (496, 305617), (806, 188072), (1612, 94036), (3224, 47018), (6448, 23509)]