156977519461

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{117497}}^1$

素因数の和:117733

約数の個数: 32

約数和(自身を含む): 193561505280

約数和(自身を除く): 36583985819

約数列:

[1, 7, 17, 103, 109, 119, 721, 763, 1751, 1853, 11227, 12257, 12971, 78589, 117497, 190859, 822479, 1336013, 1997449, 12102191, 12807173, 13982143, 84715337, 89650211, 205737247, 217721941, 1319138819, 1440160729, 1524053587, 9233971733, 22425359923, 156977519461]

約数ペア:

[(1, 156977519461), (7, 22425359923), (17, 9233971733), (103, 1524053587), (109, 1440160729), (119, 1319138819), (721, 217721941), (763, 205737247), (1751, 89650211), (1853, 84715337), (11227, 13982143), (12257, 12807173), (12971, 12102191), (78589, 1997449), (117497, 1336013), (190859, 822479)]