150879512

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^2\times {\mathrm{157}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 327875280

約数和(自身を除く): 176995768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 157, 262, 314, 524, 628, 917, 1048, 1099, 1256, 1834, 2198, 3668, 4396, 7336, 8792, 17161, 20567, 34322, 41134, 68644, 82268, 120127, 137288, 143969, 164536, 240254, 287938, 480508, 575876, 961016, 1151752, 2694277, 5388554, 10777108, 18859939, 21554216, 37719878, 75439756, 150879512]

約数ペア:

[(1, 150879512), (2, 75439756), (4, 37719878), (7, 21554216), (8, 18859939), (14, 10777108), (28, 5388554), (56, 2694277), (131, 1151752), (157, 961016), (262, 575876), (314, 480508), (524, 287938), (628, 240254), (917, 164536), (1048, 143969), (1099, 137288), (1256, 120127), (1834, 82268), (2198, 68644), (3668, 41134), (4396, 34322), (7336, 20567), (8792, 17161)]