171416916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25463}}^1$

素因数の和:25501

約数の個数: 72

約数和(自身を含む): 500520384

約数和(自身を除く): 329103468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 25463, 50926, 76389, 101852, 152778, 229167, 280093, 305556, 432871, 458334, 560186, 840279, 865742, 916668, 1120372, 1298613, 1680558, 1731484, 2520837, 2597226, 3361116, 3895839, 4761581, 5041674, 5194452, 7791678, 9523162, 10083348, 14284743, 15583356, 19046324, 28569486, 42854229, 57138972, 85708458, 171416916]

約数ペア:

[(1, 171416916), (2, 85708458), (3, 57138972), (4, 42854229), (6, 28569486), (9, 19046324), (11, 15583356), (12, 14284743), (17, 10083348), (18, 9523162), (22, 7791678), (33, 5194452), (34, 5041674), (36, 4761581), (44, 3895839), (51, 3361116), (66, 2597226), (68, 2520837), (99, 1731484), (102, 1680558), (132, 1298613), (153, 1120372), (187, 916668), (198, 865742), (204, 840279), (306, 560186), (374, 458334), (396, 432871), (561, 305556), (612, 280093), (748, 229167), (1122, 152778), (1683, 101852), (2244, 76389), (3366, 50926), (6732, 25463)]