154000272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139493}}^1$

素因数の和:139527

約数の個数: 40

約数和(自身を含む): 415134144

約数和(自身を除く): 261133872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 139493, 278986, 418479, 557972, 836958, 1115944, 1673916, 2231888, 3208339, 3347832, 6416678, 6695664, 9625017, 12833356, 19250034, 25666712, 38500068, 51333424, 77000136, 154000272]

約数ペア:

[(1, 154000272), (2, 77000136), (3, 51333424), (4, 38500068), (6, 25666712), (8, 19250034), (12, 12833356), (16, 9625017), (23, 6695664), (24, 6416678), (46, 3347832), (48, 3208339), (69, 2231888), (92, 1673916), (138, 1115944), (184, 836958), (276, 557972), (368, 418479), (552, 278986), (1104, 139493)]