181810152

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 506188800

約数和(自身を除く): 324378648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 127, 177, 236, 254, 337, 354, 381, 472, 508, 531, 674, 708, 762, 1011, 1016, 1062, 1143, 1348, 1416, 1524, 2022, 2124, 2286, 2696, 3033, 3048, 4044, 4248, 4572, 6066, 7493, 8088, 9144, 12132, 14986, 19883, 22479, 24264, 29972, 39766, 42799, 44958, 59649, 59944, 67437, 79532, 85598, 89916, 119298, 128397, 134874, 159064, 171196, 178947, 179832, 238596, 256794, 269748, 342392, 357894, 385191, 477192, 513588, 539496, 715788, 770382, 1027176, 1431576, 1540764, 2525141, 3081528, 5050282, 7575423, 10100564, 15150846, 20201128, 22726269, 30301692, 45452538, 60603384, 90905076, 181810152]

約数ペア:

[(1, 181810152), (2, 90905076), (3, 60603384), (4, 45452538), (6, 30301692), (8, 22726269), (9, 20201128), (12, 15150846), (18, 10100564), (24, 7575423), (36, 5050282), (59, 3081528), (72, 2525141), (118, 1540764), (127, 1431576), (177, 1027176), (236, 770382), (254, 715788), (337, 539496), (354, 513588), (381, 477192), (472, 385191), (508, 357894), (531, 342392), (674, 269748), (708, 256794), (762, 238596), (1011, 179832), (1016, 178947), (1062, 171196), (1143, 159064), (1348, 134874), (1416, 128397), (1524, 119298), (2022, 89916), (2124, 85598), (2286, 79532), (2696, 67437), (3033, 59944), (3048, 59649), (4044, 44958), (4248, 42799), (4572, 39766), (6066, 29972), (7493, 24264), (8088, 22479), (9144, 19883), (12132, 14986)]