15662103842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{39619}}^1$

素因数の和:39807

約数の個数: 64

約数和(自身を含む): 31219292160

約数和(自身を除く): 15557188318

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 151, 154, 187, 238, 302, 374, 1057, 1309, 1661, 2114, 2567, 2618, 3322, 5134, 11627, 17969, 23254, 28237, 35938, 39619, 56474, 79238, 197659, 277333, 395318, 435809, 554666, 673523, 871618, 1347046, 3050663, 4714661, 5982469, 6101326, 7408753, 9429322, 11964938, 14817506, 41877283, 51861271, 65807159, 83754566, 101701973, 103722542, 131614318, 203403946, 460650113, 711913811, 921300226, 1118721703, 1423827622, 2237443406, 7831051921, 15662103842]

約数ペア:

[(1, 15662103842), (2, 7831051921), (7, 2237443406), (11, 1423827622), (14, 1118721703), (17, 921300226), (22, 711913811), (34, 460650113), (77, 203403946), (119, 131614318), (151, 103722542), (154, 101701973), (187, 83754566), (238, 65807159), (302, 51861271), (374, 41877283), (1057, 14817506), (1309, 11964938), (1661, 9429322), (2114, 7408753), (2567, 6101326), (2618, 5982469), (3322, 4714661), (5134, 3050663), (11627, 1347046), (17969, 871618), (23254, 673523), (28237, 554666), (35938, 435809), (39619, 395318), (56474, 277333), (79238, 197659)]