148557023

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 158630400

約数和(自身を除く): 10073377

約数列:

[1, 23, 67, 149, 647, 1541, 3427, 9983, 14881, 43349, 96403, 229609, 997027, 2217269, 6459001, 148557023]

約数ペア:

[(1, 148557023), (23, 6459001), (67, 2217269), (149, 997027), (647, 229609), (1541, 96403), (3427, 43349), (9983, 14881)]