147098518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1657}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 267879744

約数和(自身を除く): 120781226

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 373, 746, 1657, 2611, 3314, 5222, 6341, 11599, 12682, 23198, 28169, 44387, 56338, 88774, 197183, 394366, 618061, 1236122, 4326427, 8652854, 10507037, 21014074, 73549259, 147098518]

約数ペア:

[(1, 147098518), (2, 73549259), (7, 21014074), (14, 10507037), (17, 8652854), (34, 4326427), (119, 1236122), (238, 618061), (373, 394366), (746, 197183), (1657, 88774), (2611, 56338), (3314, 44387), (5222, 28169), (6341, 23198), (11599, 12682)]