156786191991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{1741}}^1$

素因数の和:2357

約数の個数: 96

約数和(自身を含む): 268447495680

約数和(自身を除く): 111661303689

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 167, 419, 429, 501, 1257, 1287, 1503, 1741, 1837, 2171, 3771, 4609, 5223, 5447, 5511, 6513, 13827, 15669, 16341, 16533, 19151, 19539, 22633, 23881, 41481, 49023, 57453, 59917, 67899, 69973, 71643, 172359, 179751, 203697, 209919, 214929, 248963, 290747, 539253, 629757, 729479, 746889, 769703, 872241, 909649, 2188437, 2240667, 2309109, 2616723, 2728947, 3198217, 3779711, 6565311, 6927327, 8024269, 8186841, 9483227, 9594651, 10006139, 11339133, 24072807, 28449681, 28783953, 30018417, 34017399, 41576821, 72218421, 85349043, 90055251, 104315497, 121822993, 124730463, 312946491, 365468979, 374191389, 938839473, 1096406937, 1340052923, 1583698909, 4020158769, 4751096727, 12060476307, 14253290181, 17420687999, 52262063997, 156786191991]

約数ペア:

[(1, 156786191991), (3, 52262063997), (9, 17420687999), (11, 14253290181), (13, 12060476307), (33, 4751096727), (39, 4020158769), (99, 1583698909), (117, 1340052923), (143, 1096406937), (167, 938839473), (419, 374191389), (429, 365468979), (501, 312946491), (1257, 124730463), (1287, 121822993), (1503, 104315497), (1741, 90055251), (1837, 85349043), (2171, 72218421), (3771, 41576821), (4609, 34017399), (5223, 30018417), (5447, 28783953), (5511, 28449681), (6513, 24072807), (13827, 11339133), (15669, 10006139), (16341, 9594651), (16533, 9483227), (19151, 8186841), (19539, 8024269), (22633, 6927327), (23881, 6565311), (41481, 3779711), (49023, 3198217), (57453, 2728947), (59917, 2616723), (67899, 2309109), (69973, 2240667), (71643, 2188437), (172359, 909649), (179751, 872241), (203697, 769703), (209919, 746889), (214929, 729479), (248963, 629757), (290747, 539253)]