170441868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7817}}^1$

素因数の和:7926

約数の個数: 48

約数和(自身を含む): 420295680

約数和(自身を除く): 249853812

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 3634, 5451, 7268, 7817, 10902, 15634, 21804, 23451, 31268, 46902, 93804, 179791, 359582, 539373, 617543, 719164, 1078746, 1235086, 1852629, 2157492, 2470172, 3705258, 7410516, 14203489, 28406978, 42610467, 56813956, 85220934, 170441868]

約数ペア:

[(1, 170441868), (2, 85220934), (3, 56813956), (4, 42610467), (6, 28406978), (12, 14203489), (23, 7410516), (46, 3705258), (69, 2470172), (79, 2157492), (92, 1852629), (138, 1235086), (158, 1078746), (237, 719164), (276, 617543), (316, 539373), (474, 359582), (948, 179791), (1817, 93804), (3634, 46902), (5451, 31268), (7268, 23451), (7817, 21804), (10902, 15634)]