156964818404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1\times {\mathrm{13759}}^1$

素因数の和:15228

約数の個数: 48

約数和(自身を含む): 293379932160

約数和(自身を除く): 136415113756

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 1321, 2159, 2642, 4318, 5284, 8636, 13759, 22457, 27518, 44914, 55036, 89828, 167767, 233903, 335534, 467806, 671068, 935612, 1747393, 2852039, 3494786, 5704078, 6989572, 11408156, 18175639, 29705681, 36351278, 59411362, 72702556, 118822724, 308985863, 617971726, 1235943452, 2308306153, 4616612306, 9233224612, 39241204601, 78482409202, 156964818404]

約数ペア:

[(1, 156964818404), (2, 78482409202), (4, 39241204601), (17, 9233224612), (34, 4616612306), (68, 2308306153), (127, 1235943452), (254, 617971726), (508, 308985863), (1321, 118822724), (2159, 72702556), (2642, 59411362), (4318, 36351278), (5284, 29705681), (8636, 18175639), (13759, 11408156), (22457, 6989572), (27518, 5704078), (44914, 3494786), (55036, 2852039), (89828, 1747393), (167767, 935612), (233903, 671068), (335534, 467806)]