157099842

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{89977}}^1$

素因数の和:90082

約数の個数: 24

約数和(自身を含む): 343895916

約数和(自身を除く): 186796074

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 89977, 179954, 269931, 539862, 809793, 1619586, 8727769, 17455538, 26183307, 52366614, 78549921, 157099842]

約数ペア:

[(1, 157099842), (2, 78549921), (3, 52366614), (6, 26183307), (9, 17455538), (18, 8727769), (97, 1619586), (194, 809793), (291, 539862), (582, 269931), (873, 179954), (1746, 89977)]