156952049742

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7129}}^1\times {\mathrm{20051}}^1$

素因数の和:27249

約数の個数: 48

約数和(自身を含む): 345703297680

約数和(自身を除く): 188751247938

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 7129, 14258, 20051, 21387, 40102, 42774, 60153, 64161, 120306, 128322, 180459, 360918, 434869, 869738, 1223111, 1304607, 2446222, 2609214, 3669333, 3913821, 7338666, 7827642, 11007999, 22015998, 142943579, 285887158, 428830737, 857661474, 1286492211, 2572984422, 8719558319, 17439116638, 26158674957, 52317349914, 78476024871, 156952049742]

約数ペア:

[(1, 156952049742), (2, 78476024871), (3, 52317349914), (6, 26158674957), (9, 17439116638), (18, 8719558319), (61, 2572984422), (122, 1286492211), (183, 857661474), (366, 428830737), (549, 285887158), (1098, 142943579), (7129, 22015998), (14258, 11007999), (20051, 7827642), (21387, 7338666), (40102, 3913821), (42774, 3669333), (60153, 2609214), (64161, 2446222), (120306, 1304607), (128322, 1223111), (180459, 869738), (360918, 434869)]