148528653

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{77723}}^1$

素因数の和:77753

約数の個数: 24

約数和(自身を含む): 248095008

約数和(自身を除く): 99566355

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 77723, 233169, 544061, 1010399, 1632183, 3031197, 3808427, 7072793, 11425281, 21218379, 49509551, 148528653]

約数ペア:

[(1, 148528653), (3, 49509551), (7, 21218379), (13, 11425281), (21, 7072793), (39, 3808427), (49, 3031197), (91, 1632183), (147, 1010399), (273, 544061), (637, 233169), (1911, 77723)]