155728104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48787}}^1$

素因数の和:48822

約数の個数: 64

約数和(自身を含む): 468364800

約数和(自身を除く): 312636696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 48787, 97574, 146361, 195148, 292722, 341509, 390296, 585444, 683018, 926953, 1024527, 1170888, 1366036, 1853906, 2049054, 2732072, 2780859, 3707812, 4098108, 5561718, 6488671, 7415624, 8196216, 11123436, 12977342, 19466013, 22246872, 25954684, 38932026, 51909368, 77864052, 155728104]

約数ペア:

[(1, 155728104), (2, 77864052), (3, 51909368), (4, 38932026), (6, 25954684), (7, 22246872), (8, 19466013), (12, 12977342), (14, 11123436), (19, 8196216), (21, 7415624), (24, 6488671), (28, 5561718), (38, 4098108), (42, 3707812), (56, 2780859), (57, 2732072), (76, 2049054), (84, 1853906), (114, 1366036), (133, 1170888), (152, 1024527), (168, 926953), (228, 683018), (266, 585444), (399, 390296), (456, 341509), (532, 292722), (798, 195148), (1064, 146361), (1596, 97574), (3192, 48787)]