155655286168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26616841}}^1$

素因数の和:26616907

約数の個数: 32

約数和(自身を含む): 316208082960

約数和(自身を除く): 160552796792

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 26616841, 53233682, 106467364, 212934728, 452486297, 904972594, 1144524163, 1809945188, 2289048326, 3619890376, 4578096652, 9156193304, 19456910771, 38913821542, 77827643084, 155655286168]

約数ペア:

[(1, 155655286168), (2, 77827643084), (4, 38913821542), (8, 19456910771), (17, 9156193304), (34, 4578096652), (43, 3619890376), (68, 2289048326), (86, 1809945188), (136, 1144524163), (172, 904972594), (344, 452486297), (731, 212934728), (1462, 106467364), (2924, 53233682), (5848, 26616841)]