156919716774

素因数分解:

$2^1\times 3^4\times {\mathrm{1129}}^1\times {\mathrm{857963}}^1$

素因数の和:859106

約数の個数: 40

約数和(自身を含む): 351928253160

約数和(自身を除く): 195008536386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1129, 2258, 3387, 6774, 10161, 20322, 30483, 60966, 91449, 182898, 857963, 1715926, 2573889, 5147778, 7721667, 15443334, 23165001, 46330002, 69495003, 138990006, 968640227, 1937280454, 2905920681, 5811841362, 8717762043, 17435524086, 26153286129, 52306572258, 78459858387, 156919716774]

約数ペア:

[(1, 156919716774), (2, 78459858387), (3, 52306572258), (6, 26153286129), (9, 17435524086), (18, 8717762043), (27, 5811841362), (54, 2905920681), (81, 1937280454), (162, 968640227), (1129, 138990006), (2258, 69495003), (3387, 46330002), (6774, 23165001), (10161, 15443334), (20322, 7721667), (30483, 5147778), (60966, 2573889), (91449, 1715926), (182898, 857963)]