156794651554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{127637}}^1$

素因数の和:127962

約数の個数: 32

約数和(自身を含む): 245481570432

約数和(自身を除く): 88686918878

約数列:

[1, 2, 41, 71, 82, 142, 211, 422, 2911, 5822, 8651, 14981, 17302, 29962, 127637, 255274, 614221, 1228442, 5233117, 9062227, 10466234, 18124454, 26931407, 53862814, 371551307, 743102614, 1104187687, 1912129897, 2208375374, 3824259794, 78397325777, 156794651554]

約数ペア:

[(1, 156794651554), (2, 78397325777), (41, 3824259794), (71, 2208375374), (82, 1912129897), (142, 1104187687), (211, 743102614), (422, 371551307), (2911, 53862814), (5822, 26931407), (8651, 18124454), (14981, 10466234), (17302, 9062227), (29962, 5233117), (127637, 1228442), (255274, 614221)]