147139848

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{1193}}^1$

素因数の和:1779

約数の個数: 64

約数和(自身を含む): 409780800

約数和(自身を除く): 262640952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 1142, 1193, 1713, 2284, 2386, 3426, 3579, 4568, 4772, 5139, 6852, 7158, 9544, 10278, 10737, 13704, 14316, 15417, 20556, 21474, 28632, 30834, 32211, 41112, 42948, 61668, 64422, 85896, 123336, 128844, 257688, 681203, 1362406, 2043609, 2724812, 4087218, 5449624, 6130827, 8174436, 12261654, 16348872, 18392481, 24523308, 36784962, 49046616, 73569924, 147139848]

約数ペア:

[(1, 147139848), (2, 73569924), (3, 49046616), (4, 36784962), (6, 24523308), (8, 18392481), (9, 16348872), (12, 12261654), (18, 8174436), (24, 6130827), (27, 5449624), (36, 4087218), (54, 2724812), (72, 2043609), (108, 1362406), (216, 681203), (571, 257688), (1142, 128844), (1193, 123336), (1713, 85896), (2284, 64422), (2386, 61668), (3426, 42948), (3579, 41112), (4568, 32211), (4772, 30834), (5139, 28632), (6852, 21474), (7158, 20556), (9544, 15417), (10278, 14316), (10737, 13704)]