156920148892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{203857}}^1$

素因数の和:204118

約数の個数: 48

約数和(自身を含む): 300630208032

約数和(自身を除く): 143710059140

約数列:

[1, 2, 4, 13, 26, 52, 113, 131, 226, 262, 452, 524, 1469, 1703, 2938, 3406, 5876, 6812, 14803, 29606, 59212, 192439, 203857, 384878, 407714, 769756, 815428, 2650141, 5300282, 10600564, 23035841, 26705267, 46071682, 53410534, 92143364, 106821068, 299465933, 347168471, 598931866, 694336942, 1197863732, 1388673884, 3017695171, 6035390342, 12070780684, 39230037223, 78460074446, 156920148892]

約数ペア:

[(1, 156920148892), (2, 78460074446), (4, 39230037223), (13, 12070780684), (26, 6035390342), (52, 3017695171), (113, 1388673884), (131, 1197863732), (226, 694336942), (262, 598931866), (452, 347168471), (524, 299465933), (1469, 106821068), (1703, 92143364), (2938, 53410534), (3406, 46071682), (5876, 26705267), (6812, 23035841), (14803, 10600564), (29606, 5300282), (59212, 2650141), (192439, 815428), (203857, 769756), (384878, 407714)]