157098808732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1\times {\mathrm{19927}}^1$

素因数の和:20746

約数の個数: 48

約数和(自身を含む): 293115691008

約数和(自身を除く): 136016882276

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 607, 764, 1214, 2428, 3247, 6494, 10319, 12988, 19927, 20638, 39854, 41276, 79708, 115937, 231874, 338759, 463748, 677518, 1355036, 1970929, 3806057, 3941858, 7612114, 7883716, 12095689, 15224228, 24191378, 48382756, 64702969, 129405938, 205626713, 258811876, 411253426, 822506852, 2310276599, 4620553198, 9241106396, 39274702183, 78549404366, 157098808732]

約数ペア:

[(1, 157098808732), (2, 78549404366), (4, 39274702183), (17, 9241106396), (34, 4620553198), (68, 2310276599), (191, 822506852), (382, 411253426), (607, 258811876), (764, 205626713), (1214, 129405938), (2428, 64702969), (3247, 48382756), (6494, 24191378), (10319, 15224228), (12988, 12095689), (19927, 7883716), (20638, 7612114), (39854, 3941858), (41276, 3806057), (79708, 1970929), (115937, 1355036), (231874, 677518), (338759, 463748)]