156930975513

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70594231}}^1$

素因数の和:70594269

約数の個数: 24

約数和(自身を含む): 256963004480

約数和(自身を除く): 100032028967

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 70594231, 211782693, 635348079, 917725003, 1341290389, 2753175009, 4023871167, 8259525027, 12071613501, 17436775057, 52310325171, 156930975513]

約数ペア:

[(1, 156930975513), (3, 52310325171), (9, 17436775057), (13, 12071613501), (19, 8259525027), (39, 4023871167), (57, 2753175009), (117, 1341290389), (171, 917725003), (247, 635348079), (741, 211782693), (2223, 70594231)]