147741888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2971}}^1$

素因数の和:3030

約数の個数: 112

約数和(自身を含む): 458971904

約数和(自身を除く): 311230016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 888, 1036, 1184, 1344, 1554, 1776, 2072, 2368, 2971, 3108, 3552, 4144, 5942, 6216, 7104, 8288, 8913, 11884, 12432, 16576, 17826, 20797, 23768, 24864, 35652, 41594, 47536, 49728, 62391, 71304, 83188, 95072, 109927, 124782, 142608, 166376, 190144, 219854, 249564, 285216, 329781, 332752, 439708, 499128, 570432, 659562, 665504, 769489, 879416, 998256, 1319124, 1331008, 1538978, 1758832, 1996512, 2308467, 2638248, 3077956, 3517664, 3993024, 4616934, 5276496, 6155912, 7035328, 9233868, 10552992, 12311824, 18467736, 21105984, 24623648, 36935472, 49247296, 73870944, 147741888]

約数ペア:

[(1, 147741888), (2, 73870944), (3, 49247296), (4, 36935472), (6, 24623648), (7, 21105984), (8, 18467736), (12, 12311824), (14, 10552992), (16, 9233868), (21, 7035328), (24, 6155912), (28, 5276496), (32, 4616934), (37, 3993024), (42, 3517664), (48, 3077956), (56, 2638248), (64, 2308467), (74, 1996512), (84, 1758832), (96, 1538978), (111, 1331008), (112, 1319124), (148, 998256), (168, 879416), (192, 769489), (222, 665504), (224, 659562), (259, 570432), (296, 499128), (336, 439708), (444, 332752), (448, 329781), (518, 285216), (592, 249564), (672, 219854), (777, 190144), (888, 166376), (1036, 142608), (1184, 124782), (1344, 109927), (1554, 95072), (1776, 83188), (2072, 71304), (2368, 62391), (2971, 49728), (3108, 47536), (3552, 41594), (4144, 35652), (5942, 24864), (6216, 23768), (7104, 20797), (8288, 17826), (8913, 16576), (11884, 12432)]