151834144

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8803}}^1$

素因数の和:8838

約数の個数: 72

約数和(自身を含む): 379381968

約数和(自身を除く): 227547824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 8803, 17248, 17606, 35212, 61621, 70424, 96833, 123242, 140848, 193666, 246484, 281696, 387332, 431347, 492968, 677831, 774664, 862694, 985936, 1355662, 1549328, 1725388, 1971872, 2711324, 3098656, 3450776, 4744817, 5422648, 6901552, 9489634, 10845296, 13803104, 18979268, 21690592, 37958536, 75917072, 151834144]

約数ペア:

[(1, 151834144), (2, 75917072), (4, 37958536), (7, 21690592), (8, 18979268), (11, 13803104), (14, 10845296), (16, 9489634), (22, 6901552), (28, 5422648), (32, 4744817), (44, 3450776), (49, 3098656), (56, 2711324), (77, 1971872), (88, 1725388), (98, 1549328), (112, 1355662), (154, 985936), (176, 862694), (196, 774664), (224, 677831), (308, 492968), (352, 431347), (392, 387332), (539, 281696), (616, 246484), (784, 193666), (1078, 140848), (1232, 123242), (1568, 96833), (2156, 70424), (2464, 61621), (4312, 35212), (8624, 17606), (8803, 17248)]