156968809338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{30559}}^1$

素因数の和:31147

約数の個数: 64

約数和(自身を含む): 345010176000

約数和(自身を除く): 188041366662

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 349, 446, 669, 698, 1047, 1338, 2094, 2453, 3839, 4906, 7359, 7678, 11517, 14718, 23034, 30559, 61118, 77827, 91677, 155654, 183354, 233481, 336149, 466962, 672298, 856097, 1008447, 1712194, 2016894, 2568291, 5136582, 6814657, 10665091, 13629314, 20443971, 21330182, 31995273, 40887942, 63990546, 74961227, 117316001, 149922454, 224883681, 234632002, 351948003, 449767362, 703896006, 2378315293, 4756630586, 7134945879, 14269891758, 26161468223, 52322936446, 78484404669, 156968809338]

約数ペア:

[(1, 156968809338), (2, 78484404669), (3, 52322936446), (6, 26161468223), (11, 14269891758), (22, 7134945879), (33, 4756630586), (66, 2378315293), (223, 703896006), (349, 449767362), (446, 351948003), (669, 234632002), (698, 224883681), (1047, 149922454), (1338, 117316001), (2094, 74961227), (2453, 63990546), (3839, 40887942), (4906, 31995273), (7359, 21330182), (7678, 20443971), (11517, 13629314), (14718, 10665091), (23034, 6814657), (30559, 5136582), (61118, 2568291), (77827, 2016894), (91677, 1712194), (155654, 1008447), (183354, 856097), (233481, 672298), (336149, 466962)]