165504872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{69191}}^1$

素因数の和:69233

約数の個数: 32

約数和(自身を含む): 348727680

約数和(自身を除く): 183222808

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 69191, 138382, 276764, 553528, 899483, 1591393, 1798966, 3182786, 3597932, 6365572, 7195864, 12731144, 20688109, 41376218, 82752436, 165504872]

約数ペア:

[(1, 165504872), (2, 82752436), (4, 41376218), (8, 20688109), (13, 12731144), (23, 7195864), (26, 6365572), (46, 3597932), (52, 3182786), (92, 1798966), (104, 1591393), (184, 899483), (299, 553528), (598, 276764), (1196, 138382), (2392, 69191)]