139952772

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{25409}}^1$

素因数の和:25442

約数の個数: 60

約数和(自身を含む): 387400860

約数和(自身を除く): 247448088

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 25409, 50818, 76227, 101636, 152454, 228681, 304908, 431953, 457362, 686043, 863906, 914724, 1295859, 1372086, 1727812, 2058129, 2591718, 2744172, 3887577, 4116258, 5183436, 7775154, 8232516, 11662731, 15550308, 23325462, 34988193, 46650924, 69976386, 139952772]

約数ペア:

[(1, 139952772), (2, 69976386), (3, 46650924), (4, 34988193), (6, 23325462), (9, 15550308), (12, 11662731), (17, 8232516), (18, 7775154), (27, 5183436), (34, 4116258), (36, 3887577), (51, 2744172), (54, 2591718), (68, 2058129), (81, 1727812), (102, 1372086), (108, 1295859), (153, 914724), (162, 863906), (204, 686043), (306, 457362), (324, 431953), (459, 304908), (612, 228681), (918, 152454), (1377, 101636), (1836, 76227), (2754, 50818), (5508, 25409)]