149604096

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1637

約数の個数: 72

約数和(自身を含む): 401474304

約数和(自身を除く): 251870208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1487, 1572, 2096, 2974, 3144, 4192, 4461, 5948, 6288, 8384, 8922, 11896, 12576, 16768, 17844, 23792, 25152, 33536, 35688, 47584, 50304, 71376, 95168, 100608, 142752, 190336, 194797, 285504, 380672, 389594, 571008, 584391, 779188, 1142016, 1168782, 1558376, 2337564, 3116752, 4675128, 6233504, 9350256, 12467008, 18700512, 24934016, 37401024, 49868032, 74802048, 149604096]

約数ペア:

[(1, 149604096), (2, 74802048), (3, 49868032), (4, 37401024), (6, 24934016), (8, 18700512), (12, 12467008), (16, 9350256), (24, 6233504), (32, 4675128), (48, 3116752), (64, 2337564), (96, 1558376), (128, 1168782), (131, 1142016), (192, 779188), (256, 584391), (262, 571008), (384, 389594), (393, 380672), (524, 285504), (768, 194797), (786, 190336), (1048, 142752), (1487, 100608), (1572, 95168), (2096, 71376), (2974, 50304), (3144, 47584), (4192, 35688), (4461, 33536), (5948, 25152), (6288, 23792), (8384, 17844), (8922, 16768), (11896, 12576)]