149877384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271517}}^1$

素因数の和:271549

約数の個数: 32

約数和(自身を含む): 390985920

約数和(自身を除く): 241108536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 271517, 543034, 814551, 1086068, 1629102, 2172136, 3258204, 6244891, 6516408, 12489782, 18734673, 24979564, 37469346, 49959128, 74938692, 149877384]

約数ペア:

[(1, 149877384), (2, 74938692), (3, 49959128), (4, 37469346), (6, 24979564), (8, 18734673), (12, 12489782), (23, 6516408), (24, 6244891), (46, 3258204), (69, 2172136), (92, 1629102), (138, 1086068), (184, 814551), (276, 543034), (552, 271517)]