115427018

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 103545142

約数列:

[1, 2, 7, 14, 23, 29, 46, 47, 58, 94, 161, 203, 263, 322, 329, 406, 526, 658, 667, 1081, 1334, 1363, 1841, 2162, 2726, 3682, 4669, 6049, 7567, 7627, 9338, 9541, 12098, 12361, 15134, 15254, 19082, 24722, 31349, 42343, 53389, 62698, 84686, 86527, 106778, 173054, 175421, 219443, 284303, 350842, 358469, 438886, 568606, 716938, 1227947, 1990121, 2455894, 2509283, 3980242, 5018566, 8244787, 16489574, 57713509, 115427018]

約数ペア:

[(1, 115427018), (2, 57713509), (7, 16489574), (14, 8244787), (23, 5018566), (29, 3980242), (46, 2509283), (47, 2455894), (58, 1990121), (94, 1227947), (161, 716938), (203, 568606), (263, 438886), (322, 358469), (329, 350842), (406, 284303), (526, 219443), (658, 175421), (667, 173054), (1081, 106778), (1334, 86527), (1363, 84686), (1841, 62698), (2162, 53389), (2726, 42343), (3682, 31349), (4669, 24722), (6049, 19082), (7567, 15254), (7627, 15134), (9338, 12361), (9541, 12098)]