148949536

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{45191}}^1$

素因数の和:45304

約数の個数: 24

約数和(自身を含む): 296097984

約数和(自身を除く): 147148448

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 45191, 90382, 180764, 361528, 723056, 1446112, 4654673, 9309346, 18618692, 37237384, 74474768, 148949536]

約数ペア:

[(1, 148949536), (2, 74474768), (4, 37237384), (8, 18618692), (16, 9309346), (32, 4654673), (103, 1446112), (206, 723056), (412, 361528), (824, 180764), (1648, 90382), (3296, 45191)]