137599696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7433}}^1$

素因数の和:7543

約数の個数: 40

約数和(自身を含む): 290372040

約数和(自身を除く): 152772344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 7433, 9256, 14866, 18512, 29732, 59464, 96629, 118928, 193258, 386516, 661537, 773032, 1323074, 1546064, 2646148, 5292296, 8599981, 10584592, 17199962, 34399924, 68799848, 137599696]

約数ペア:

[(1, 137599696), (2, 68799848), (4, 34399924), (8, 17199962), (13, 10584592), (16, 8599981), (26, 5292296), (52, 2646148), (89, 1546064), (104, 1323074), (178, 773032), (208, 661537), (356, 386516), (712, 193258), (1157, 118928), (1424, 96629), (2314, 59464), (4628, 29732), (7433, 18512), (9256, 14866)]