131456484

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^2\times {\mathrm{1049}}^1$

素因数の和:1177

約数の個数: 54

約数和(自身を含む): 338342550

約数和(自身を除く): 206886066

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1049, 1062, 2098, 2124, 3147, 3481, 4196, 6294, 6962, 9441, 10443, 12588, 13924, 18882, 20886, 31329, 37764, 41772, 61891, 62658, 123782, 125316, 185673, 247564, 371346, 557019, 742692, 1114038, 2228076, 3651569, 7303138, 10954707, 14606276, 21909414, 32864121, 43818828, 65728242, 131456484]

約数ペア:

[(1, 131456484), (2, 65728242), (3, 43818828), (4, 32864121), (6, 21909414), (9, 14606276), (12, 10954707), (18, 7303138), (36, 3651569), (59, 2228076), (118, 1114038), (177, 742692), (236, 557019), (354, 371346), (531, 247564), (708, 185673), (1049, 125316), (1062, 123782), (2098, 62658), (2124, 61891), (3147, 41772), (3481, 37764), (4196, 31329), (6294, 20886), (6962, 18882), (9441, 13924), (10443, 12588)]