151938784

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{115807}}^1$

素因数の和:115858

約数の個数: 24

約数和(自身を含む): 306427968

約数和(自身を除く): 154489184

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 115807, 231614, 463228, 926456, 1852912, 3705824, 4748087, 9496174, 18992348, 37984696, 75969392, 151938784]

約数ペア:

[(1, 151938784), (2, 75969392), (4, 37984696), (8, 18992348), (16, 9496174), (32, 4748087), (41, 3705824), (82, 1852912), (164, 926456), (328, 463228), (656, 231614), (1312, 115807)]