168194971395

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{179497}}^1$

素因数の和:180153

約数の個数: 64

約数和(自身を含む): 326715079680

約数和(自身を除く): 158520108285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 631, 1485, 1893, 3155, 5679, 6941, 9465, 17037, 20823, 28395, 34705, 62469, 85185, 104115, 179497, 187407, 312345, 538491, 897485, 937035, 1615473, 1974467, 2692455, 4846419, 5923401, 8077365, 9872335, 17770203, 24232095, 29617005, 53310609, 88851015, 113262607, 266553045, 339787821, 566313035, 1019363463, 1245888677, 1698939105, 3058090389, 3737666031, 5096817315, 6229443385, 11212998093, 15290451945, 18688330155, 33638994279, 56064990465, 168194971395]

約数ペア:

[(1, 168194971395), (3, 56064990465), (5, 33638994279), (9, 18688330155), (11, 15290451945), (15, 11212998093), (27, 6229443385), (33, 5096817315), (45, 3737666031), (55, 3058090389), (99, 1698939105), (135, 1245888677), (165, 1019363463), (297, 566313035), (495, 339787821), (631, 266553045), (1485, 113262607), (1893, 88851015), (3155, 53310609), (5679, 29617005), (6941, 24232095), (9465, 17770203), (17037, 9872335), (20823, 8077365), (28395, 5923401), (34705, 4846419), (62469, 2692455), (85185, 1974467), (104115, 1615473), (179497, 937035), (187407, 897485), (312345, 538491)]