172864536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3529}}^1$

素因数の和:3708

約数の個数: 64

約数和(自身を含む): 468501600

約数和(自身を除く): 295637064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3529, 3768, 4082, 6123, 7058, 8164, 10587, 12246, 14116, 16328, 21174, 24492, 28232, 42348, 45877, 48984, 84696, 91754, 137631, 183508, 275262, 367016, 550524, 554053, 1101048, 1108106, 1662159, 2216212, 3324318, 4432424, 6648636, 7202689, 13297272, 14405378, 21608067, 28810756, 43216134, 57621512, 86432268, 172864536]

約数ペア:

[(1, 172864536), (2, 86432268), (3, 57621512), (4, 43216134), (6, 28810756), (8, 21608067), (12, 14405378), (13, 13297272), (24, 7202689), (26, 6648636), (39, 4432424), (52, 3324318), (78, 2216212), (104, 1662159), (156, 1108106), (157, 1101048), (312, 554053), (314, 550524), (471, 367016), (628, 275262), (942, 183508), (1256, 137631), (1884, 91754), (2041, 84696), (3529, 48984), (3768, 45877), (4082, 42348), (6123, 28232), (7058, 24492), (8164, 21174), (10587, 16328), (12246, 14116)]