155896536

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{20753}}^1$

素因数の和:21075

約数の個数: 32

約数和(自身を含む): 391005360

約数和(自身を除く): 235108824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 20753, 41506, 62259, 83012, 124518, 166024, 249036, 498072, 6495689, 12991378, 19487067, 25982756, 38974134, 51965512, 77948268, 155896536]

約数ペア:

[(1, 155896536), (2, 77948268), (3, 51965512), (4, 38974134), (6, 25982756), (8, 19487067), (12, 12991378), (24, 6495689), (313, 498072), (626, 249036), (939, 166024), (1252, 124518), (1878, 83012), (2504, 62259), (3756, 41506), (7512, 20753)]