16345940079

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 26660275200

約数和(自身を除く): 10314335121

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 229, 357, 537, 687, 1117, 1253, 1603, 3043, 3351, 3759, 3893, 4809, 7819, 9129, 11679, 18989, 21301, 23457, 27251, 40991, 56967, 63903, 81753, 122973, 132923, 199943, 255793, 286937, 398769, 599829, 696847, 767379, 860811, 1399601, 1790551, 2090541, 3399031, 4198803, 4348481, 4877929, 5371653, 10197093, 13045443, 14633787, 23793217, 30439367, 45786947, 71379651, 91318101, 137360841, 320508629, 778378099, 961525887, 2335134297, 5448646693, 16345940079]

約数ペア:

[(1, 16345940079), (3, 5448646693), (7, 2335134297), (17, 961525887), (21, 778378099), (51, 320508629), (119, 137360841), (179, 91318101), (229, 71379651), (357, 45786947), (537, 30439367), (687, 23793217), (1117, 14633787), (1253, 13045443), (1603, 10197093), (3043, 5371653), (3351, 4877929), (3759, 4348481), (3893, 4198803), (4809, 3399031), (7819, 2090541), (9129, 1790551), (11679, 1399601), (18989, 860811), (21301, 767379), (23457, 696847), (27251, 599829), (40991, 398769), (56967, 286937), (63903, 255793), (81753, 199943), (122973, 132923)]