151211384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{821801}}^1$

素因数の和:821830

約数の個数: 16

約数和(自身を含む): 295848720

約数和(自身を除く): 144637336

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 821801, 1643602, 3287204, 6574408, 18901423, 37802846, 75605692, 151211384]

約数ペア:

[(1, 151211384), (2, 75605692), (4, 37802846), (8, 18901423), (23, 6574408), (46, 3287204), (92, 1643602), (184, 821801)]