154069995

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2633}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 254886912

約数和(自身を除く): 100816917

約数列:

[1, 3, 5, 15, 47, 83, 141, 235, 249, 415, 705, 1245, 2633, 3901, 7899, 11703, 13165, 19505, 39495, 58515, 123751, 218539, 371253, 618755, 655617, 1092695, 1856265, 3278085, 10271333, 30813999, 51356665, 154069995]

約数ペア:

[(1, 154069995), (3, 51356665), (5, 30813999), (15, 10271333), (47, 3278085), (83, 1856265), (141, 1092695), (235, 655617), (249, 618755), (415, 371253), (705, 218539), (1245, 123751), (2633, 58515), (3901, 39495), (7899, 19505), (11703, 13165)]