163320984

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 455569920

約数和(自身を除く): 292248936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 127, 159, 212, 254, 318, 337, 381, 424, 477, 508, 636, 674, 762, 954, 1011, 1016, 1143, 1272, 1348, 1524, 1908, 2022, 2286, 2696, 3033, 3048, 3816, 4044, 4572, 6066, 6731, 8088, 9144, 12132, 13462, 17861, 20193, 24264, 26924, 35722, 40386, 42799, 53583, 53848, 60579, 71444, 80772, 85598, 107166, 121158, 128397, 142888, 160749, 161544, 171196, 214332, 242316, 256794, 321498, 342392, 385191, 428664, 484632, 513588, 642996, 770382, 1027176, 1285992, 1540764, 2268347, 3081528, 4536694, 6805041, 9073388, 13610082, 18146776, 20415123, 27220164, 40830246, 54440328, 81660492, 163320984]

約数ペア:

[(1, 163320984), (2, 81660492), (3, 54440328), (4, 40830246), (6, 27220164), (8, 20415123), (9, 18146776), (12, 13610082), (18, 9073388), (24, 6805041), (36, 4536694), (53, 3081528), (72, 2268347), (106, 1540764), (127, 1285992), (159, 1027176), (212, 770382), (254, 642996), (318, 513588), (337, 484632), (381, 428664), (424, 385191), (477, 342392), (508, 321498), (636, 256794), (674, 242316), (762, 214332), (954, 171196), (1011, 161544), (1016, 160749), (1143, 142888), (1272, 128397), (1348, 121158), (1524, 107166), (1908, 85598), (2022, 80772), (2286, 71444), (2696, 60579), (3033, 53848), (3048, 53583), (3816, 42799), (4044, 40386), (4572, 35722), (6066, 26924), (6731, 24264), (8088, 20193), (9144, 17861), (12132, 13462)]