155576144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1587

約数の個数: 40

約数和(自身を含む): 309117120

約数和(自身を除く): 153540976

約数列:

[1, 2, 4, 8, 16, 67, 103, 134, 206, 268, 412, 536, 824, 1072, 1409, 1648, 2818, 5636, 6901, 11272, 13802, 22544, 27604, 55208, 94403, 110416, 145127, 188806, 290254, 377612, 580508, 755224, 1161016, 1510448, 2322032, 9723509, 19447018, 38894036, 77788072, 155576144]

約数ペア:

[(1, 155576144), (2, 77788072), (4, 38894036), (8, 19447018), (16, 9723509), (67, 2322032), (103, 1510448), (134, 1161016), (206, 755224), (268, 580508), (412, 377612), (536, 290254), (824, 188806), (1072, 145127), (1409, 110416), (1648, 94403), (2818, 55208), (5636, 27604), (6901, 22544), (11272, 13802)]