149885784

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{34127}}^1$

素因数の和:34200

約数の個数: 48

約数和(自身を含む): 412607520

約数和(自身を除く): 262721736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 34127, 68254, 102381, 136508, 204762, 273016, 307143, 409524, 614286, 819048, 1228572, 2081747, 2457144, 4163494, 6245241, 8326988, 12490482, 16653976, 18735723, 24980964, 37471446, 49961928, 74942892, 149885784]

約数ペア:

[(1, 149885784), (2, 74942892), (3, 49961928), (4, 37471446), (6, 24980964), (8, 18735723), (9, 16653976), (12, 12490482), (18, 8326988), (24, 6245241), (36, 4163494), (61, 2457144), (72, 2081747), (122, 1228572), (183, 819048), (244, 614286), (366, 409524), (488, 307143), (549, 273016), (732, 204762), (1098, 136508), (1464, 102381), (2196, 68254), (4392, 34127)]