147176952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{471721}}^1$

素因数の和:471743

約数の個数: 32

約数和(自身を含む): 396246480

約数和(自身を除く): 249069528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 471721, 943442, 1415163, 1886884, 2830326, 3773768, 5660652, 6132373, 11321304, 12264746, 18397119, 24529492, 36794238, 49058984, 73588476, 147176952]

約数ペア:

[(1, 147176952), (2, 73588476), (3, 49058984), (4, 36794238), (6, 24529492), (8, 18397119), (12, 12264746), (13, 11321304), (24, 6132373), (26, 5660652), (39, 3773768), (52, 2830326), (78, 1886884), (104, 1415163), (156, 943442), (312, 471721)]