170704908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 491287104

約数和(自身を除く): 320582196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 211, 227, 297, 324, 396, 422, 454, 594, 633, 681, 844, 891, 908, 1188, 1266, 1362, 1782, 1899, 2043, 2321, 2497, 2532, 2724, 3564, 3798, 4086, 4642, 4994, 5697, 6129, 6963, 7491, 7596, 8172, 9284, 9988, 11394, 12258, 13926, 14982, 17091, 18387, 20889, 22473, 22788, 24516, 27852, 29964, 34182, 36774, 41778, 44946, 47897, 62667, 67419, 68364, 73548, 83556, 89892, 95794, 125334, 134838, 143691, 188001, 191588, 202257, 250668, 269676, 287382, 376002, 404514, 431073, 526867, 574764, 752004, 809028, 862146, 1053734, 1293219, 1580601, 1724292, 2107468, 2586438, 3161202, 3879657, 4741803, 5172876, 6322404, 7759314, 9483606, 14225409, 15518628, 18967212, 28450818, 42676227, 56901636, 85352454, 170704908]

約数ペア:

[(1, 170704908), (2, 85352454), (3, 56901636), (4, 42676227), (6, 28450818), (9, 18967212), (11, 15518628), (12, 14225409), (18, 9483606), (22, 7759314), (27, 6322404), (33, 5172876), (36, 4741803), (44, 3879657), (54, 3161202), (66, 2586438), (81, 2107468), (99, 1724292), (108, 1580601), (132, 1293219), (162, 1053734), (198, 862146), (211, 809028), (227, 752004), (297, 574764), (324, 526867), (396, 431073), (422, 404514), (454, 376002), (594, 287382), (633, 269676), (681, 250668), (844, 202257), (891, 191588), (908, 188001), (1188, 143691), (1266, 134838), (1362, 125334), (1782, 95794), (1899, 89892), (2043, 83556), (2321, 73548), (2497, 68364), (2532, 67419), (2724, 62667), (3564, 47897), (3798, 44946), (4086, 41778), (4642, 36774), (4994, 34182), (5697, 29964), (6129, 27852), (6963, 24516), (7491, 22788), (7596, 22473), (8172, 20889), (9284, 18387), (9988, 17091), (11394, 14982), (12258, 13926)]