145486296

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14537}}^1$

素因数の和:14688

約数の個数: 48

約数和(自身を含む): 396887400

約数和(自身を除く): 251401104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 14537, 29074, 43611, 58148, 87222, 116296, 130833, 174444, 261666, 348888, 523332, 1046664, 2020643, 4041286, 6061929, 8082572, 12123858, 16165144, 18185787, 24247716, 36371574, 48495432, 72743148, 145486296]

約数ペア:

[(1, 145486296), (2, 72743148), (3, 48495432), (4, 36371574), (6, 24247716), (8, 18185787), (9, 16165144), (12, 12123858), (18, 8082572), (24, 6061929), (36, 4041286), (72, 2020643), (139, 1046664), (278, 523332), (417, 348888), (556, 261666), (834, 174444), (1112, 130833), (1251, 116296), (1668, 87222), (2502, 58148), (3336, 43611), (5004, 29074), (10008, 14537)]