162873074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 327608064

約数和(自身を除く): 164734990

約数列:

[1, 2, 7, 13, 14, 23, 26, 41, 46, 73, 82, 91, 146, 161, 169, 182, 287, 299, 322, 338, 511, 533, 574, 598, 943, 949, 1022, 1066, 1183, 1679, 1886, 1898, 2093, 2366, 2993, 3358, 3731, 3887, 4186, 5986, 6601, 6643, 6929, 7462, 7774, 11753, 12259, 12337, 13202, 13286, 13858, 20951, 21827, 23506, 24518, 24674, 27209, 38909, 41902, 43654, 48503, 54418, 68839, 77818, 85813, 86359, 97006, 137678, 152789, 159367, 171626, 172718, 272363, 283751, 305578, 318734, 481873, 505817, 544726, 567502, 894907, 963746, 1011634, 1115569, 1789814, 1986257, 2231138, 3540719, 3972514, 6264349, 7081438, 11633791, 12528698, 23267582, 81436537, 162873074]

約数ペア:

[(1, 162873074), (2, 81436537), (7, 23267582), (13, 12528698), (14, 11633791), (23, 7081438), (26, 6264349), (41, 3972514), (46, 3540719), (73, 2231138), (82, 1986257), (91, 1789814), (146, 1115569), (161, 1011634), (169, 963746), (182, 894907), (287, 567502), (299, 544726), (322, 505817), (338, 481873), (511, 318734), (533, 305578), (574, 283751), (598, 272363), (943, 172718), (949, 171626), (1022, 159367), (1066, 152789), (1183, 137678), (1679, 97006), (1886, 86359), (1898, 85813), (2093, 77818), (2366, 68839), (2993, 54418), (3358, 48503), (3731, 43654), (3887, 41902), (4186, 38909), (5986, 27209), (6601, 24674), (6643, 24518), (6929, 23506), (7462, 21827), (7774, 20951), (11753, 13858), (12259, 13286), (12337, 13202)]