154656162

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 363686400

約数和(自身を除く): 209030238

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 307, 342, 491, 513, 614, 921, 982, 1026, 1473, 1842, 2763, 2946, 4419, 5526, 5833, 8289, 8838, 9329, 11666, 13257, 16578, 17499, 18658, 26514, 27987, 34998, 52497, 55974, 83961, 104994, 150737, 157491, 167922, 251883, 301474, 314982, 452211, 503766, 904422, 1356633, 2713266, 2864003, 4069899, 5728006, 8139798, 8592009, 17184018, 25776027, 51552054, 77328081, 154656162]

約数ペア:

[(1, 154656162), (2, 77328081), (3, 51552054), (6, 25776027), (9, 17184018), (18, 8592009), (19, 8139798), (27, 5728006), (38, 4069899), (54, 2864003), (57, 2713266), (114, 1356633), (171, 904422), (307, 503766), (342, 452211), (491, 314982), (513, 301474), (614, 251883), (921, 167922), (982, 157491), (1026, 150737), (1473, 104994), (1842, 83961), (2763, 55974), (2946, 52497), (4419, 34998), (5526, 27987), (5833, 26514), (8289, 18658), (8838, 17499), (9329, 16578), (11666, 13257)]