172687824

素因数分解:

$2^4\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2153}}^1$

素因数の和:2724

約数の個数: 60

約数和(自身を含む): 484378596

約数和(自身を除く): 311690772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557, 1114, 1671, 2153, 2228, 3342, 4306, 4456, 5013, 6459, 6684, 8612, 8912, 10026, 12918, 13368, 17224, 19377, 20052, 25836, 26736, 34448, 38754, 40104, 51672, 77508, 80208, 103344, 155016, 310032, 1199221, 2398442, 3597663, 4796884, 7195326, 9593768, 10792989, 14390652, 19187536, 21585978, 28781304, 43171956, 57562608, 86343912, 172687824]

約数ペア:

[(1, 172687824), (2, 86343912), (3, 57562608), (4, 43171956), (6, 28781304), (8, 21585978), (9, 19187536), (12, 14390652), (16, 10792989), (18, 9593768), (24, 7195326), (36, 4796884), (48, 3597663), (72, 2398442), (144, 1199221), (557, 310032), (1114, 155016), (1671, 103344), (2153, 80208), (2228, 77508), (3342, 51672), (4306, 40104), (4456, 38754), (5013, 34448), (6459, 26736), (6684, 25836), (8612, 20052), (8912, 19377), (10026, 17224), (12918, 13368)]