149427576

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13219}}^1$

素因数の和:13388

約数の個数: 48

約数和(自身を含む): 407308200

約数和(自身を除く): 257880624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 13219, 26438, 39657, 52876, 79314, 105752, 118971, 158628, 237942, 317256, 475884, 951768, 2075383, 4150766, 6226149, 8301532, 12452298, 16603064, 18678447, 24904596, 37356894, 49809192, 74713788, 149427576]

約数ペア:

[(1, 149427576), (2, 74713788), (3, 49809192), (4, 37356894), (6, 24904596), (8, 18678447), (9, 16603064), (12, 12452298), (18, 8301532), (24, 6226149), (36, 4150766), (72, 2075383), (157, 951768), (314, 475884), (471, 317256), (628, 237942), (942, 158628), (1256, 118971), (1413, 105752), (1884, 79314), (2826, 52876), (3768, 39657), (5652, 26438), (11304, 13219)]