156980925244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{274442177}}^1$

素因数の和:274442205

約数の個数: 24

約数和(自身を含む): 322744001328

約数和(自身を除く): 165763076084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 274442177, 548884354, 1097768708, 3018863947, 3567748301, 6037727894, 7135496602, 12075455788, 14270993204, 39245231311, 78490462622, 156980925244]

約数ペア:

[(1, 156980925244), (2, 78490462622), (4, 39245231311), (11, 14270993204), (13, 12075455788), (22, 7135496602), (26, 6037727894), (44, 3567748301), (52, 3018863947), (143, 1097768708), (286, 548884354), (572, 274442177)]