165115986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{1213}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 385294464

約数和(自身を除く): 220178478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 463, 926, 1213, 1389, 2426, 2778, 3241, 3639, 6482, 7278, 8491, 9723, 16982, 19446, 22687, 25473, 45374, 50946, 59437, 68061, 118874, 136122, 178311, 356622, 561619, 1123238, 1684857, 3369714, 3931333, 7862666, 11793999, 23587998, 27519331, 55038662, 82557993, 165115986]

約数ペア:

[(1, 165115986), (2, 82557993), (3, 55038662), (6, 27519331), (7, 23587998), (14, 11793999), (21, 7862666), (42, 3931333), (49, 3369714), (98, 1684857), (147, 1123238), (294, 561619), (463, 356622), (926, 178311), (1213, 136122), (1389, 118874), (2426, 68061), (2778, 59437), (3241, 50946), (3639, 45374), (6482, 25473), (7278, 22687), (8491, 19446), (9723, 16982)]