79897545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 172972800

約数和(自身を除く): 93075255

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 109, 117, 179, 195, 273, 315, 327, 455, 537, 545, 585, 763, 819, 895, 981, 1253, 1365, 1417, 1611, 1635, 2289, 2327, 2685, 3759, 3815, 4095, 4251, 4905, 6265, 6867, 6981, 7085, 8055, 9919, 11277, 11445, 11635, 12753, 16289, 18795, 19511, 20943, 21255, 29757, 34335, 34905, 48867, 49595, 56385, 58533, 63765, 81445, 89271, 97555, 104715, 136577, 146601, 148785, 175599, 244335, 253643, 292665, 409731, 446355, 682885, 733005, 760929, 877995, 1229193, 1268215, 1775501, 2048655, 2282787, 3804645, 5326503, 6145965, 8877505, 11413935, 15979509, 26632515, 79897545]

約数ペア:

[(1, 79897545), (3, 26632515), (5, 15979509), (7, 11413935), (9, 8877505), (13, 6145965), (15, 5326503), (21, 3804645), (35, 2282787), (39, 2048655), (45, 1775501), (63, 1268215), (65, 1229193), (91, 877995), (105, 760929), (109, 733005), (117, 682885), (179, 446355), (195, 409731), (273, 292665), (315, 253643), (327, 244335), (455, 175599), (537, 148785), (545, 146601), (585, 136577), (763, 104715), (819, 97555), (895, 89271), (981, 81445), (1253, 63765), (1365, 58533), (1417, 56385), (1611, 49595), (1635, 48867), (2289, 34905), (2327, 34335), (2685, 29757), (3759, 21255), (3815, 20943), (4095, 19511), (4251, 18795), (4905, 16289), (6265, 12753), (6867, 11635), (6981, 11445), (7085, 11277), (8055, 9919)]