156945720952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{46183}}^1$

素因数の和:46484

約数の個数: 64

約数和(自身を含む): 309647093760

約数和(自身を除く): 152701372808

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 193, 248, 284, 386, 568, 772, 1544, 2201, 4402, 5983, 8804, 11966, 13703, 17608, 23932, 27406, 46183, 47864, 54812, 92366, 109624, 184732, 369464, 424793, 849586, 1431673, 1699172, 2863346, 3278993, 3398344, 5726692, 6557986, 8913319, 11453384, 13115972, 17826638, 26231944, 35653276, 71306552, 101648783, 203297566, 276312889, 406595132, 552625778, 632845649, 813190264, 1105251556, 1265691298, 2210503112, 2531382596, 5062765192, 19618215119, 39236430238, 78472860476, 156945720952]

約数ペア:

[(1, 156945720952), (2, 78472860476), (4, 39236430238), (8, 19618215119), (31, 5062765192), (62, 2531382596), (71, 2210503112), (124, 1265691298), (142, 1105251556), (193, 813190264), (248, 632845649), (284, 552625778), (386, 406595132), (568, 276312889), (772, 203297566), (1544, 101648783), (2201, 71306552), (4402, 35653276), (5983, 26231944), (8804, 17826638), (11966, 13115972), (13703, 11453384), (17608, 8913319), (23932, 6557986), (27406, 5726692), (46183, 3398344), (47864, 3278993), (54812, 2863346), (92366, 1699172), (109624, 1431673), (184732, 849586), (369464, 424793)]