162649422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 405070848

約数和(自身を除く): 242421426

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 47, 69, 78, 94, 117, 138, 141, 207, 234, 282, 299, 414, 423, 598, 611, 643, 846, 897, 1081, 1222, 1286, 1794, 1833, 1929, 2162, 2691, 3243, 3666, 3858, 5382, 5499, 5787, 6486, 8359, 9729, 10998, 11574, 14053, 14789, 16718, 19458, 25077, 28106, 29578, 30221, 42159, 44367, 50154, 60442, 75231, 84318, 88734, 90663, 126477, 133101, 150462, 181326, 192257, 252954, 266202, 271989, 384514, 392873, 543978, 576771, 695083, 785746, 1153542, 1178619, 1390166, 1730313, 2085249, 2357238, 3460626, 3535857, 4170498, 6255747, 7071714, 9036079, 12511494, 18072158, 27108237, 54216474, 81324711, 162649422]

約数ペア:

[(1, 162649422), (2, 81324711), (3, 54216474), (6, 27108237), (9, 18072158), (13, 12511494), (18, 9036079), (23, 7071714), (26, 6255747), (39, 4170498), (46, 3535857), (47, 3460626), (69, 2357238), (78, 2085249), (94, 1730313), (117, 1390166), (138, 1178619), (141, 1153542), (207, 785746), (234, 695083), (282, 576771), (299, 543978), (414, 392873), (423, 384514), (598, 271989), (611, 266202), (643, 252954), (846, 192257), (897, 181326), (1081, 150462), (1222, 133101), (1286, 126477), (1794, 90663), (1833, 88734), (1929, 84318), (2162, 75231), (2691, 60442), (3243, 50154), (3666, 44367), (3858, 42159), (5382, 30221), (5499, 29578), (5787, 28106), (6486, 25077), (8359, 19458), (9729, 16718), (10998, 14789), (11574, 14053)]