153994068

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{18049}}^1$

素因数の和:18141

約数の個数: 48

約数和(自身を含む): 404320000

約数和(自身を除く): 250325932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 18049, 36098, 54147, 72196, 108294, 162441, 216588, 324882, 487323, 649764, 974646, 1425871, 1949292, 2851742, 4277613, 5703484, 8555226, 12832839, 17110452, 25665678, 38498517, 51331356, 76997034, 153994068]

約数ペア:

[(1, 153994068), (2, 76997034), (3, 51331356), (4, 38498517), (6, 25665678), (9, 17110452), (12, 12832839), (18, 8555226), (27, 5703484), (36, 4277613), (54, 2851742), (79, 1949292), (108, 1425871), (158, 974646), (237, 649764), (316, 487323), (474, 324882), (711, 216588), (948, 162441), (1422, 108294), (2133, 72196), (2844, 54147), (4266, 36098), (8532, 18049)]