156963649041

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{145043}}^1$

素因数の和:145470

約数の個数: 32

約数和(自身を含む): 234971280000

約数和(自身を除く): 78007630959

約数列:

[1, 3, 9, 27, 149, 269, 447, 807, 1341, 2421, 4023, 7263, 40081, 120243, 145043, 360729, 435129, 1082187, 1305387, 3916161, 21611407, 39016567, 64834221, 117049701, 194502663, 351149103, 583507989, 1053447309, 5813468483, 17440405449, 52321216347, 156963649041]

約数ペア:

[(1, 156963649041), (3, 52321216347), (9, 17440405449), (27, 5813468483), (149, 1053447309), (269, 583507989), (447, 351149103), (807, 194502663), (1341, 117049701), (2421, 64834221), (4023, 39016567), (7263, 21611407), (40081, 3916161), (120243, 1305387), (145043, 1082187), (360729, 435129)]