163938576

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{5167}}^1$

素因数の和:5839

約数の個数: 40

約数和(自身を含む): 424230784

約数和(自身を除く): 260292208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5167, 5288, 7932, 10334, 10576, 15501, 15864, 20668, 31002, 31728, 41336, 62004, 82672, 124008, 248016, 3415387, 6830774, 10246161, 13661548, 20492322, 27323096, 40984644, 54646192, 81969288, 163938576]

約数ペア:

[(1, 163938576), (2, 81969288), (3, 54646192), (4, 40984644), (6, 27323096), (8, 20492322), (12, 13661548), (16, 10246161), (24, 6830774), (48, 3415387), (661, 248016), (1322, 124008), (1983, 82672), (2644, 62004), (3966, 41336), (5167, 31728), (5288, 31002), (7932, 20668), (10334, 15864), (10576, 15501)]