164057355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 194468085

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 113, 165, 231, 315, 339, 385, 419, 495, 565, 693, 791, 1017, 1155, 1243, 1257, 1695, 2095, 2373, 2933, 3465, 3729, 3771, 3955, 4609, 5085, 6215, 6285, 7119, 8701, 8799, 11187, 11865, 13827, 14665, 18645, 18855, 23045, 26103, 26397, 32263, 35595, 41481, 43505, 43995, 47347, 55935, 69135, 78309, 96789, 130515, 131985, 142041, 161315, 207405, 236735, 290367, 331429, 391545, 426123, 483945, 520817, 710205, 994287, 1451835, 1562451, 1657145, 2130615, 2604085, 2982861, 3645719, 4687353, 4971435, 7812255, 10937157, 14914305, 18228595, 23436765, 32811471, 54685785, 164057355]

約数ペア:

[(1, 164057355), (3, 54685785), (5, 32811471), (7, 23436765), (9, 18228595), (11, 14914305), (15, 10937157), (21, 7812255), (33, 4971435), (35, 4687353), (45, 3645719), (55, 2982861), (63, 2604085), (77, 2130615), (99, 1657145), (105, 1562451), (113, 1451835), (165, 994287), (231, 710205), (315, 520817), (339, 483945), (385, 426123), (419, 391545), (495, 331429), (565, 290367), (693, 236735), (791, 207405), (1017, 161315), (1155, 142041), (1243, 131985), (1257, 130515), (1695, 96789), (2095, 78309), (2373, 69135), (2933, 55935), (3465, 47347), (3729, 43995), (3771, 43505), (3955, 41481), (4609, 35595), (5085, 32263), (6215, 26397), (6285, 26103), (7119, 23045), (8701, 18855), (8799, 18645), (11187, 14665), (11865, 13827)]