148611885

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 244035072

約数和(自身を除く): 95423187

約数列:

[1, 3, 5, 15, 47, 141, 235, 277, 705, 761, 831, 1385, 2283, 3805, 4155, 11415, 13019, 35767, 39057, 65095, 107301, 178835, 195285, 210797, 536505, 632391, 1053985, 3161955, 9907459, 29722377, 49537295, 148611885]

約数ペア:

[(1, 148611885), (3, 49537295), (5, 29722377), (15, 9907459), (47, 3161955), (141, 1053985), (235, 632391), (277, 536505), (705, 210797), (761, 195285), (831, 178835), (1385, 107301), (2283, 65095), (3805, 39057), (4155, 35767), (11415, 13019)]