156978490892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1057493}}^1$

素因数の和:1057610

約数の個数: 48

約数和(自身を含む): 303796876320

約数和(自身を除く): 146818385428

約数列:

[1, 2, 4, 17, 34, 37, 59, 68, 74, 118, 148, 236, 629, 1003, 1258, 2006, 2183, 2516, 4012, 4366, 8732, 37111, 74222, 148444, 1057493, 2114986, 4229972, 17977381, 35954762, 39127241, 62392087, 71909524, 78254482, 124784174, 156508964, 249568348, 665163097, 1060665479, 1330326194, 2121330958, 2308507219, 2660652388, 4242661916, 4617014438, 9234028876, 39244622723, 78489245446, 156978490892]

約数ペア:

[(1, 156978490892), (2, 78489245446), (4, 39244622723), (17, 9234028876), (34, 4617014438), (37, 4242661916), (59, 2660652388), (68, 2308507219), (74, 2121330958), (118, 1330326194), (148, 1060665479), (236, 665163097), (629, 249568348), (1003, 156508964), (1258, 124784174), (2006, 78254482), (2183, 71909524), (2516, 62392087), (4012, 39127241), (4366, 35954762), (8732, 17977381), (37111, 4229972), (74222, 2114986), (148444, 1057493)]