130541215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9591

約数の個数: 32

約数和(自身を含む): 197821440

約数和(自身を除く): 67280225

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 9539, 13685, 47695, 66773, 162163, 219397, 333865, 810815, 1096985, 1135141, 1535779, 3729749, 5675705, 7678895, 18648745, 26108243, 130541215]

約数ペア:

[(1, 130541215), (5, 26108243), (7, 18648745), (17, 7678895), (23, 5675705), (35, 3729749), (85, 1535779), (115, 1135141), (119, 1096985), (161, 810815), (391, 333865), (595, 219397), (805, 162163), (1955, 66773), (2737, 47695), (9539, 13685)]