149343558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6361}}^1$

素因数の和:6429

約数の個数: 64

約数和(自身を含む): 376223232

約数和(自身を除く): 226879674

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 6361, 7826, 11739, 12722, 19083, 23478, 38166, 44527, 82693, 89054, 133581, 165386, 248079, 267162, 273523, 496158, 547046, 578851, 820569, 1157702, 1641138, 1736553, 1914661, 3473106, 3555799, 3829322, 5743983, 7111598, 10667397, 11487966, 21334794, 24890593, 49781186, 74671779, 149343558]

約数ペア:

[(1, 149343558), (2, 74671779), (3, 49781186), (6, 24890593), (7, 21334794), (13, 11487966), (14, 10667397), (21, 7111598), (26, 5743983), (39, 3829322), (42, 3555799), (43, 3473106), (78, 1914661), (86, 1736553), (91, 1641138), (129, 1157702), (182, 820569), (258, 578851), (273, 547046), (301, 496158), (546, 273523), (559, 267162), (602, 248079), (903, 165386), (1118, 133581), (1677, 89054), (1806, 82693), (3354, 44527), (3913, 38166), (6361, 23478), (7826, 19083), (11739, 12722)]