172322256

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{156089}}^1$

素因数の和:156123

約数の個数: 40

約数和(自身を含む): 464523840

約数和(自身を除く): 292201584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 156089, 312178, 468267, 624356, 936534, 1248712, 1873068, 2497424, 3590047, 3746136, 7180094, 7492272, 10770141, 14360188, 21540282, 28720376, 43080564, 57440752, 86161128, 172322256]

約数ペア:

[(1, 172322256), (2, 86161128), (3, 57440752), (4, 43080564), (6, 28720376), (8, 21540282), (12, 14360188), (16, 10770141), (23, 7492272), (24, 7180094), (46, 3746136), (48, 3590047), (69, 2497424), (92, 1873068), (138, 1248712), (184, 936534), (276, 624356), (368, 468267), (552, 312178), (1104, 156089)]