155580966

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67003}}^1$

素因数の和:67057

約数の個数: 32

約数和(自身を含む): 353781120

約数和(自身を除く): 198200154

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 67003, 134006, 201009, 402018, 603027, 1206054, 1809081, 2881129, 3618162, 5762258, 8643387, 17286774, 25930161, 51860322, 77790483, 155580966]

約数ペア:

[(1, 155580966), (2, 77790483), (3, 51860322), (6, 25930161), (9, 17286774), (18, 8643387), (27, 5762258), (43, 3618162), (54, 2881129), (86, 1809081), (129, 1206054), (258, 603027), (387, 402018), (774, 201009), (1161, 134006), (2322, 67003)]