164186016

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21649}}^1$

素因数の和:21741

約数の個数: 48

約数和(自身を含む): 436464000

約数和(自身を除く): 272277984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 21649, 43298, 64947, 86596, 129894, 173192, 259788, 346384, 519576, 692768, 1039152, 1710271, 2078304, 3420542, 5130813, 6841084, 10261626, 13682168, 20523252, 27364336, 41046504, 54728672, 82093008, 164186016]

約数ペア:

[(1, 164186016), (2, 82093008), (3, 54728672), (4, 41046504), (6, 27364336), (8, 20523252), (12, 13682168), (16, 10261626), (24, 6841084), (32, 5130813), (48, 3420542), (79, 2078304), (96, 1710271), (158, 1039152), (237, 692768), (316, 519576), (474, 346384), (632, 259788), (948, 173192), (1264, 129894), (1896, 86596), (2528, 64947), (3792, 43298), (7584, 21649)]