156743172

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{19013}}^1$

素因数の和:19252

約数の個数: 36

約数和(自身を含む): 397963020

約数和(自身を除く): 241219848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 19013, 38026, 57039, 76052, 114078, 171117, 228156, 342234, 684468, 4353977, 8707954, 13061931, 17415908, 26123862, 39185793, 52247724, 78371586, 156743172]

約数ペア:

[(1, 156743172), (2, 78371586), (3, 52247724), (4, 39185793), (6, 26123862), (9, 17415908), (12, 13061931), (18, 8707954), (36, 4353977), (229, 684468), (458, 342234), (687, 228156), (916, 171117), (1374, 114078), (2061, 76052), (2748, 57039), (4122, 38026), (8244, 19013)]