158381328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{67339}}^1$

素因数の和:67364

約数の個数: 60

約数和(自身を含む): 475959120

約数和(自身を除く): 317577792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 67339, 134678, 202017, 269356, 404034, 471373, 538712, 808068, 942746, 1077424, 1414119, 1616136, 1885492, 2828238, 3232272, 3299611, 3770984, 5656476, 6599222, 7541968, 9898833, 11312952, 13198444, 19797666, 22625904, 26396888, 39595332, 52793776, 79190664, 158381328]

約数ペア:

[(1, 158381328), (2, 79190664), (3, 52793776), (4, 39595332), (6, 26396888), (7, 22625904), (8, 19797666), (12, 13198444), (14, 11312952), (16, 9898833), (21, 7541968), (24, 6599222), (28, 5656476), (42, 3770984), (48, 3299611), (49, 3232272), (56, 2828238), (84, 1885492), (98, 1616136), (112, 1414119), (147, 1077424), (168, 942746), (196, 808068), (294, 538712), (336, 471373), (392, 404034), (588, 269356), (784, 202017), (1176, 134678), (2352, 67339)]