148807828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{60887}}^1$

素因数の和:60951

約数の個数: 24

約数和(自身を含む): 286417152

約数和(自身を除く): 137609324

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 60887, 121774, 243548, 791531, 1583062, 2861689, 3166124, 5723378, 11446756, 37201957, 74403914, 148807828]

約数ペア:

[(1, 148807828), (2, 74403914), (4, 37201957), (13, 11446756), (26, 5723378), (47, 3166124), (52, 2861689), (94, 1583062), (188, 791531), (611, 243548), (1222, 121774), (2444, 60887)]