156970294472

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{353263}}^1$

素因数の和:354165

約数の個数: 32

約数和(自身を含む): 299073302400

約数和(自身を除く): 142103007928

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 829, 1658, 3316, 6632, 55543, 111086, 222172, 353263, 444344, 706526, 1413052, 2826104, 23668621, 47337242, 94674484, 189348968, 292855027, 585710054, 1171420108, 2342840216, 19621286809, 39242573618, 78485147236, 156970294472]

約数ペア:

[(1, 156970294472), (2, 78485147236), (4, 39242573618), (8, 19621286809), (67, 2342840216), (134, 1171420108), (268, 585710054), (536, 292855027), (829, 189348968), (1658, 94674484), (3316, 47337242), (6632, 23668621), (55543, 2826104), (111086, 1413052), (222172, 706526), (353263, 444344)]