146873805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{883}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 253658496

約数和(自身を除く): 106784691

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 853, 883, 2559, 2649, 4265, 4415, 11089, 11479, 12795, 13245, 33267, 34437, 55445, 57395, 166335, 172185, 753199, 2259597, 3765995, 9791587, 11297985, 29374761, 48957935, 146873805]

約数ペア:

[(1, 146873805), (3, 48957935), (5, 29374761), (13, 11297985), (15, 9791587), (39, 3765995), (65, 2259597), (195, 753199), (853, 172185), (883, 166335), (2559, 57395), (2649, 55445), (4265, 34437), (4415, 33267), (11089, 13245), (11479, 12795)]