164834460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43607}}^1$

素因数の和:43632

約数の個数: 96

約数和(自身を含む): 586091520

約数和(自身を除く): 421257060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 43607, 87214, 130821, 174428, 218035, 261642, 305249, 392463, 436070, 523284, 610498, 654105, 784926, 872140, 915747, 1177389, 1220996, 1308210, 1526245, 1569852, 1831494, 1962315, 2354778, 2616420, 2747241, 3052490, 3662988, 3924630, 4578735, 4709556, 5494482, 5886945, 6104980, 7849260, 8241723, 9157470, 10988964, 11773890, 13736205, 16483446, 18314940, 23547780, 27472410, 32966892, 41208615, 54944820, 82417230, 164834460]

約数ペア:

[(1, 164834460), (2, 82417230), (3, 54944820), (4, 41208615), (5, 32966892), (6, 27472410), (7, 23547780), (9, 18314940), (10, 16483446), (12, 13736205), (14, 11773890), (15, 10988964), (18, 9157470), (20, 8241723), (21, 7849260), (27, 6104980), (28, 5886945), (30, 5494482), (35, 4709556), (36, 4578735), (42, 3924630), (45, 3662988), (54, 3052490), (60, 2747241), (63, 2616420), (70, 2354778), (84, 1962315), (90, 1831494), (105, 1569852), (108, 1526245), (126, 1308210), (135, 1220996), (140, 1177389), (180, 915747), (189, 872140), (210, 784926), (252, 654105), (270, 610498), (315, 523284), (378, 436070), (420, 392463), (540, 305249), (630, 261642), (756, 218035), (945, 174428), (1260, 130821), (1890, 87214), (3780, 43607)]