144928152

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87517}}^1$

素因数の和:87552

約数の個数: 48

約数和(自身を含む): 409584240

約数和(自身を除く): 264656088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 87517, 175034, 262551, 350068, 525102, 700136, 787653, 1050204, 1575306, 2012891, 2100408, 3150612, 4025782, 6038673, 6301224, 8051564, 12077346, 16103128, 18116019, 24154692, 36232038, 48309384, 72464076, 144928152]

約数ペア:

[(1, 144928152), (2, 72464076), (3, 48309384), (4, 36232038), (6, 24154692), (8, 18116019), (9, 16103128), (12, 12077346), (18, 8051564), (23, 6301224), (24, 6038673), (36, 4025782), (46, 3150612), (69, 2100408), (72, 2012891), (92, 1575306), (138, 1050204), (184, 787653), (207, 700136), (276, 525102), (414, 350068), (552, 262551), (828, 175034), (1656, 87517)]