151533774

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{57269}}^1$

素因数の和:57294

約数の個数: 48

約数和(自身を含む): 391726800

約数和(自身を除く): 240193026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 57269, 114538, 171807, 343614, 400883, 515421, 801766, 1030842, 1202649, 1546263, 2405298, 2806181, 3092526, 3607947, 5612362, 7215894, 8418543, 10823841, 16837086, 21647682, 25255629, 50511258, 75766887, 151533774]

約数ペア:

[(1, 151533774), (2, 75766887), (3, 50511258), (6, 25255629), (7, 21647682), (9, 16837086), (14, 10823841), (18, 8418543), (21, 7215894), (27, 5612362), (42, 3607947), (49, 3092526), (54, 2806181), (63, 2405298), (98, 1546263), (126, 1202649), (147, 1030842), (189, 801766), (294, 515421), (378, 400883), (441, 343614), (882, 171807), (1323, 114538), (2646, 57269)]