148060744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2221}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 299570040

約数和(自身を除く): 151509296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 641, 1282, 2221, 2564, 4442, 5128, 8333, 8884, 16666, 17768, 28873, 33332, 57746, 66664, 115492, 230984, 1423661, 2847322, 5694644, 11389288, 18507593, 37015186, 74030372, 148060744]

約数ペア:

[(1, 148060744), (2, 74030372), (4, 37015186), (8, 18507593), (13, 11389288), (26, 5694644), (52, 2847322), (104, 1423661), (641, 230984), (1282, 115492), (2221, 66664), (2564, 57746), (4442, 33332), (5128, 28873), (8333, 17768), (8884, 16666)]