154806792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1597}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 443349120

約数和(自身を除く): 288542328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 577, 1154, 1597, 1731, 2308, 3194, 3462, 4039, 4616, 4791, 6388, 6924, 8078, 9582, 11179, 12117, 12776, 13848, 16156, 19164, 22358, 24234, 32312, 33537, 38328, 44716, 48468, 67074, 89432, 96936, 134148, 268296, 921469, 1842938, 2764407, 3685876, 5528814, 6450283, 7371752, 11057628, 12900566, 19350849, 22115256, 25801132, 38701698, 51602264, 77403396, 154806792]

約数ペア:

[(1, 154806792), (2, 77403396), (3, 51602264), (4, 38701698), (6, 25801132), (7, 22115256), (8, 19350849), (12, 12900566), (14, 11057628), (21, 7371752), (24, 6450283), (28, 5528814), (42, 3685876), (56, 2764407), (84, 1842938), (168, 921469), (577, 268296), (1154, 134148), (1597, 96936), (1731, 89432), (2308, 67074), (3194, 48468), (3462, 44716), (4039, 38328), (4616, 33537), (4791, 32312), (6388, 24234), (6924, 22358), (8078, 19164), (9582, 16156), (11179, 13848), (12117, 12776)]