149205504

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13877}}^1$

素因数の和:13905

約数の個数: 80

約数和(自身を含む): 454310208

約数和(自身を除く): 305104704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 13877, 27754, 41631, 55508, 83262, 97139, 111016, 166524, 194278, 222032, 291417, 333048, 388556, 444064, 582834, 666096, 777112, 888128, 1165668, 1332192, 1554224, 1776256, 2331336, 2664384, 3108448, 3552512, 4662672, 5328768, 6216896, 7105024, 9325344, 10657536, 12433792, 18650688, 21315072, 24867584, 37301376, 49735168, 74602752, 149205504]

約数ペア:

[(1, 149205504), (2, 74602752), (3, 49735168), (4, 37301376), (6, 24867584), (7, 21315072), (8, 18650688), (12, 12433792), (14, 10657536), (16, 9325344), (21, 7105024), (24, 6216896), (28, 5328768), (32, 4662672), (42, 3552512), (48, 3108448), (56, 2664384), (64, 2331336), (84, 1776256), (96, 1554224), (112, 1332192), (128, 1165668), (168, 888128), (192, 777112), (224, 666096), (256, 582834), (336, 444064), (384, 388556), (448, 333048), (512, 291417), (672, 222032), (768, 194278), (896, 166524), (1344, 111016), (1536, 97139), (1792, 83262), (2688, 55508), (3584, 41631), (5376, 27754), (10752, 13877)]