156944197578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{51521}}^1$

素因数の和:51664

約数の個数: 128

約数和(自身を含む): 386390269440

約数和(自身を除く): 229446071862

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 61, 82, 87, 122, 123, 174, 183, 203, 246, 287, 366, 406, 427, 574, 609, 854, 861, 1189, 1218, 1281, 1722, 1769, 2378, 2501, 2562, 3538, 3567, 5002, 5307, 7134, 7503, 8323, 10614, 12383, 15006, 16646, 17507, 24766, 24969, 35014, 37149, 49938, 51521, 52521, 72529, 74298, 103042, 105042, 145058, 154563, 217587, 309126, 360647, 435174, 507703, 721294, 1015406, 1081941, 1494109, 1523109, 2112361, 2163882, 2988218, 3046218, 3142781, 4224722, 4482327, 6285562, 6337083, 8964654, 9428343, 10458763, 12674166, 14786527, 18856686, 20917526, 21999467, 29573054, 31376289, 43998934, 44359581, 61258469, 62752578, 65998401, 88719162, 91140649, 122516938, 128854021, 131996802, 182281298, 183775407, 257708042, 273421947, 367550814, 386562063, 428809283, 546843894, 637984543, 773124126, 857618566, 901978147, 1275969086, 1286427849, 1803956294, 1913953629, 2572855698, 2705934441, 3736766609, 3827907258, 5411868882, 7473533218, 11210299827, 22420599654, 26157366263, 52314732526, 78472098789, 156944197578]

約数ペア:

[(1, 156944197578), (2, 78472098789), (3, 52314732526), (6, 26157366263), (7, 22420599654), (14, 11210299827), (21, 7473533218), (29, 5411868882), (41, 3827907258), (42, 3736766609), (58, 2705934441), (61, 2572855698), (82, 1913953629), (87, 1803956294), (122, 1286427849), (123, 1275969086), (174, 901978147), (183, 857618566), (203, 773124126), (246, 637984543), (287, 546843894), (366, 428809283), (406, 386562063), (427, 367550814), (574, 273421947), (609, 257708042), (854, 183775407), (861, 182281298), (1189, 131996802), (1218, 128854021), (1281, 122516938), (1722, 91140649), (1769, 88719162), (2378, 65998401), (2501, 62752578), (2562, 61258469), (3538, 44359581), (3567, 43998934), (5002, 31376289), (5307, 29573054), (7134, 21999467), (7503, 20917526), (8323, 18856686), (10614, 14786527), (12383, 12674166), (15006, 10458763), (16646, 9428343), (17507, 8964654), (24766, 6337083), (24969, 6285562), (35014, 4482327), (37149, 4224722), (49938, 3142781), (51521, 3046218), (52521, 2988218), (72529, 2163882), (74298, 2112361), (103042, 1523109), (105042, 1494109), (145058, 1081941), (154563, 1015406), (217587, 721294), (309126, 507703), (360647, 435174)]