168326616

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 435790080

約数和(自身を除く): 267463464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 786, 888, 1048, 1447, 1572, 2894, 3144, 4341, 4847, 5788, 8682, 9694, 11576, 14541, 17364, 19388, 29082, 34728, 38776, 53539, 58164, 107078, 116328, 160617, 189557, 214156, 321234, 379114, 428312, 568671, 642468, 758228, 1137342, 1284936, 1516456, 2274684, 4549368, 7013609, 14027218, 21040827, 28054436, 42081654, 56108872, 84163308, 168326616]

約数ペア:

[(1, 168326616), (2, 84163308), (3, 56108872), (4, 42081654), (6, 28054436), (8, 21040827), (12, 14027218), (24, 7013609), (37, 4549368), (74, 2274684), (111, 1516456), (131, 1284936), (148, 1137342), (222, 758228), (262, 642468), (296, 568671), (393, 428312), (444, 379114), (524, 321234), (786, 214156), (888, 189557), (1048, 160617), (1447, 116328), (1572, 107078), (2894, 58164), (3144, 53539), (4341, 38776), (4847, 34728), (5788, 29082), (8682, 19388), (9694, 17364), (11576, 14541)]