149057964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 108

約数和(自身を含む): 436192120

約数和(自身を除く): 287134156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 1089, 1254, 1452, 1801, 1881, 2178, 2299, 2508, 3602, 3762, 4356, 4598, 5403, 6897, 7204, 7524, 9196, 10806, 13794, 16209, 19811, 20691, 21612, 27588, 32418, 34219, 39622, 41382, 59433, 64836, 68438, 79244, 82764, 102657, 118866, 136876, 178299, 205314, 217921, 237732, 307971, 356598, 376409, 410628, 435842, 615942, 653763, 713196, 752818, 871684, 1129227, 1231884, 1307526, 1505636, 1961289, 2258454, 2615052, 3387681, 3922578, 4140499, 4516908, 6775362, 7845156, 8280998, 12421497, 13550724, 16561996, 24842994, 37264491, 49685988, 74528982, 149057964]

約数ペア:

[(1, 149057964), (2, 74528982), (3, 49685988), (4, 37264491), (6, 24842994), (9, 16561996), (11, 13550724), (12, 12421497), (18, 8280998), (19, 7845156), (22, 6775362), (33, 4516908), (36, 4140499), (38, 3922578), (44, 3387681), (57, 2615052), (66, 2258454), (76, 1961289), (99, 1505636), (114, 1307526), (121, 1231884), (132, 1129227), (171, 871684), (198, 752818), (209, 713196), (228, 653763), (242, 615942), (342, 435842), (363, 410628), (396, 376409), (418, 356598), (484, 307971), (627, 237732), (684, 217921), (726, 205314), (836, 178299), (1089, 136876), (1254, 118866), (1452, 102657), (1801, 82764), (1881, 79244), (2178, 68438), (2299, 64836), (2508, 59433), (3602, 41382), (3762, 39622), (4356, 34219), (4598, 32418), (5403, 27588), (6897, 21612), (7204, 20691), (7524, 19811), (9196, 16209), (10806, 13794)]