161062549312

素因数分解:

$2^6\times 7^1\times {\mathrm{491}}^1\times {\mathrm{732209}}^1$

素因数の和:732719

約数の個数: 56

約数和(自身を含む): 366011277120

約数和(自身を除く): 204948727808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 491, 982, 1964, 3437, 3928, 6874, 7856, 13748, 15712, 27496, 31424, 54992, 109984, 219968, 732209, 1464418, 2928836, 5125463, 5857672, 10250926, 11715344, 20501852, 23430688, 41003704, 46861376, 82007408, 164014816, 328029632, 359514619, 719029238, 1438058476, 2516602333, 2876116952, 5033204666, 5752233904, 10066409332, 11504467808, 20132818664, 23008935616, 40265637328, 80531274656, 161062549312]

約数ペア:

[(1, 161062549312), (2, 80531274656), (4, 40265637328), (7, 23008935616), (8, 20132818664), (14, 11504467808), (16, 10066409332), (28, 5752233904), (32, 5033204666), (56, 2876116952), (64, 2516602333), (112, 1438058476), (224, 719029238), (448, 359514619), (491, 328029632), (982, 164014816), (1964, 82007408), (3437, 46861376), (3928, 41003704), (6874, 23430688), (7856, 20501852), (13748, 11715344), (15712, 10250926), (27496, 5857672), (31424, 5125463), (54992, 2928836), (109984, 1464418), (219968, 732209)]