137843442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3380

約数の個数: 72

約数和(自身を含む): 345661680

約数和(自身を除く): 207818238

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 2178, 2299, 3331, 3762, 4598, 6662, 6897, 9993, 13794, 19986, 20691, 29979, 36641, 41382, 59958, 63289, 73282, 109923, 126578, 189867, 219846, 329769, 379734, 403051, 569601, 659538, 696179, 806102, 1139202, 1209153, 1392358, 2088537, 2418306, 3627459, 4177074, 6265611, 7254918, 7657969, 12531222, 15315938, 22973907, 45947814, 68921721, 137843442]

約数ペア:

[(1, 137843442), (2, 68921721), (3, 45947814), (6, 22973907), (9, 15315938), (11, 12531222), (18, 7657969), (19, 7254918), (22, 6265611), (33, 4177074), (38, 3627459), (57, 2418306), (66, 2088537), (99, 1392358), (114, 1209153), (121, 1139202), (171, 806102), (198, 696179), (209, 659538), (242, 569601), (342, 403051), (363, 379734), (418, 329769), (627, 219846), (726, 189867), (1089, 126578), (1254, 109923), (1881, 73282), (2178, 63289), (2299, 59958), (3331, 41382), (3762, 36641), (4598, 29979), (6662, 20691), (6897, 19986), (9993, 13794)]