159467330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1493}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 313668288

約数和(自身を除く): 154200958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 971, 1493, 1942, 2986, 4855, 7465, 9710, 10681, 14930, 16423, 21362, 32846, 53405, 82115, 106810, 164230, 1449703, 2899406, 7248515, 14497030, 15946733, 31893466, 79733665, 159467330]

約数ペア:

[(1, 159467330), (2, 79733665), (5, 31893466), (10, 15946733), (11, 14497030), (22, 7248515), (55, 2899406), (110, 1449703), (971, 164230), (1493, 106810), (1942, 82115), (2986, 53405), (4855, 32846), (7465, 21362), (9710, 16423), (10681, 14930)]