156910735792

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{431}}^1\times {\mathrm{43013}}^1$

素因数の和:43498

約数の個数: 60

約数和(自身を含む): 318552048864

約数和(自身を除く): 161641313072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 431, 529, 862, 1058, 1724, 2116, 3448, 4232, 6896, 8464, 9913, 19826, 39652, 43013, 79304, 86026, 158608, 172052, 227999, 344104, 455998, 688208, 911996, 989299, 1823992, 1978598, 3647984, 3957196, 7914392, 15828784, 18538603, 22753877, 37077206, 45507754, 74154412, 91015508, 148308824, 182031016, 296617648, 364062032, 426387869, 852775738, 1705551476, 3411102952, 6822205904, 9806920987, 19613841974, 39227683948, 78455367896, 156910735792]

約数ペア:

[(1, 156910735792), (2, 78455367896), (4, 39227683948), (8, 19613841974), (16, 9806920987), (23, 6822205904), (46, 3411102952), (92, 1705551476), (184, 852775738), (368, 426387869), (431, 364062032), (529, 296617648), (862, 182031016), (1058, 148308824), (1724, 91015508), (2116, 74154412), (3448, 45507754), (4232, 37077206), (6896, 22753877), (8464, 18538603), (9913, 15828784), (19826, 7914392), (39652, 3957196), (43013, 3647984), (79304, 1978598), (86026, 1823992), (158608, 989299), (172052, 911996), (227999, 688208), (344104, 455998)]