170778144

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21433}}^1$

素因数の和:21529

約数の個数: 48

約数和(自身を含む): 453714912

約数和(自身を除く): 282936768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 21433, 42866, 64299, 85732, 128598, 171464, 257196, 342928, 514392, 685856, 1028784, 1778939, 2057568, 3557878, 5336817, 7115756, 10673634, 14231512, 21347268, 28463024, 42694536, 56926048, 85389072, 170778144]

約数ペア:

[(1, 170778144), (2, 85389072), (3, 56926048), (4, 42694536), (6, 28463024), (8, 21347268), (12, 14231512), (16, 10673634), (24, 7115756), (32, 5336817), (48, 3557878), (83, 2057568), (96, 1778939), (166, 1028784), (249, 685856), (332, 514392), (498, 342928), (664, 257196), (996, 171464), (1328, 128598), (1992, 85732), (2656, 64299), (3984, 42866), (7968, 21433)]