148540848

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{4783}}^1$

素因数の和:5441

約数の個数: 40

約数和(自身を含む): 384403968

約数和(自身を除く): 235863120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 4783, 5176, 7764, 9566, 10352, 14349, 15528, 19132, 28698, 31056, 38264, 57396, 76528, 114792, 229584, 3094601, 6189202, 9283803, 12378404, 18567606, 24756808, 37135212, 49513616, 74270424, 148540848]

約数ペア:

[(1, 148540848), (2, 74270424), (3, 49513616), (4, 37135212), (6, 24756808), (8, 18567606), (12, 12378404), (16, 9283803), (24, 6189202), (48, 3094601), (647, 229584), (1294, 114792), (1941, 76528), (2588, 57396), (3882, 38264), (4783, 31056), (5176, 28698), (7764, 19132), (9566, 15528), (10352, 14349)]