13156685685

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4903}}^1$

素因数の和:5080

約数の個数: 128

約数和(自身を含む): 27682099200

約数和(自身を除く): 14525413515

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 139, 143, 165, 195, 297, 351, 417, 429, 495, 585, 695, 715, 1251, 1287, 1485, 1529, 1755, 1807, 2085, 2145, 3753, 3861, 4587, 4903, 5421, 6255, 6435, 7645, 9035, 13761, 14709, 16263, 18765, 19305, 19877, 22935, 24515, 27105, 41283, 44127, 48789, 53933, 59631, 63739, 68805, 73545, 81315, 99385, 132381, 161799, 178893, 191217, 206415, 220635, 243945, 269665, 298155, 318695, 485397, 536679, 573651, 661905, 681517, 701129, 808995, 894465, 956085, 1456191, 1720953, 2044551, 2103387, 2426985, 2683395, 2868255, 3407585, 3505645, 6133653, 6310161, 7280955, 7496687, 8604765, 8859721, 10222755, 10516935, 18400959, 18930483, 22490061, 26579163, 30668265, 31550805, 37483435, 44298605, 67470183, 79737489, 92004795, 94652415, 97456931, 112450305, 132895815, 202410549, 239212467, 292370793, 337350915, 398687445, 487284655, 877112379, 1012052745, 1196062335, 1461853965, 2631337137, 4385561895, 13156685685]

約数ペア:

[(1, 13156685685), (3, 4385561895), (5, 2631337137), (9, 1461853965), (11, 1196062335), (13, 1012052745), (15, 877112379), (27, 487284655), (33, 398687445), (39, 337350915), (45, 292370793), (55, 239212467), (65, 202410549), (99, 132895815), (117, 112450305), (135, 97456931), (139, 94652415), (143, 92004795), (165, 79737489), (195, 67470183), (297, 44298605), (351, 37483435), (417, 31550805), (429, 30668265), (495, 26579163), (585, 22490061), (695, 18930483), (715, 18400959), (1251, 10516935), (1287, 10222755), (1485, 8859721), (1529, 8604765), (1755, 7496687), (1807, 7280955), (2085, 6310161), (2145, 6133653), (3753, 3505645), (3861, 3407585), (4587, 2868255), (4903, 2683395), (5421, 2426985), (6255, 2103387), (6435, 2044551), (7645, 1720953), (9035, 1456191), (13761, 956085), (14709, 894465), (16263, 808995), (18765, 701129), (19305, 681517), (19877, 661905), (22935, 573651), (24515, 536679), (27105, 485397), (41283, 318695), (44127, 298155), (48789, 269665), (53933, 243945), (59631, 220635), (63739, 206415), (68805, 191217), (73545, 178893), (81315, 161799), (99385, 132381)]