147986608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 360976896

約数和(自身を除く): 212990288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 113, 154, 176, 226, 308, 452, 616, 791, 904, 1063, 1232, 1243, 1582, 1808, 2126, 2486, 3164, 4252, 4972, 6328, 7441, 8504, 8701, 9944, 11693, 12656, 14882, 17008, 17402, 19888, 23386, 29764, 34804, 46772, 59528, 69608, 81851, 93544, 119056, 120119, 139216, 163702, 187088, 240238, 327404, 480476, 654808, 840833, 960952, 1309616, 1321309, 1681666, 1921904, 2642618, 3363332, 5285236, 6726664, 9249163, 10570472, 13453328, 18498326, 21140944, 36996652, 73993304, 147986608]

約数ペア:

[(1, 147986608), (2, 73993304), (4, 36996652), (7, 21140944), (8, 18498326), (11, 13453328), (14, 10570472), (16, 9249163), (22, 6726664), (28, 5285236), (44, 3363332), (56, 2642618), (77, 1921904), (88, 1681666), (112, 1321309), (113, 1309616), (154, 960952), (176, 840833), (226, 654808), (308, 480476), (452, 327404), (616, 240238), (791, 187088), (904, 163702), (1063, 139216), (1232, 120119), (1243, 119056), (1582, 93544), (1808, 81851), (2126, 69608), (2486, 59528), (3164, 46772), (4252, 34804), (4972, 29764), (6328, 23386), (7441, 19888), (8504, 17402), (8701, 17008), (9944, 14882), (11693, 12656)]