146548318

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 270535680

約数和(自身を除く): 123987362

約数列:

[1, 2, 7, 14, 23, 46, 49, 79, 98, 158, 161, 322, 553, 823, 1106, 1127, 1646, 1817, 2254, 3634, 3871, 5761, 7742, 11522, 12719, 18929, 25438, 37858, 40327, 65017, 80654, 89033, 130034, 132503, 178066, 265006, 455119, 910238, 927521, 1495391, 1855042, 2990782, 3185833, 6371666, 10467737, 20935474, 73274159, 146548318]

約数ペア:

[(1, 146548318), (2, 73274159), (7, 20935474), (14, 10467737), (23, 6371666), (46, 3185833), (49, 2990782), (79, 1855042), (98, 1495391), (158, 927521), (161, 910238), (322, 455119), (553, 265006), (823, 178066), (1106, 132503), (1127, 130034), (1646, 89033), (1817, 80654), (2254, 65017), (3634, 40327), (3871, 37858), (5761, 25438), (7742, 18929), (11522, 12719)]