157230535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24023}}^1$

素因数の和:24063

約数の個数: 32

約数和(自身を含む): 249080832

約数和(自身を除く): 91850297

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 24023, 120115, 168161, 264253, 408391, 840805, 1321265, 1849771, 2041955, 2858737, 4492301, 9248855, 14293685, 22461505, 31446107, 157230535]

約数ペア:

[(1, 157230535), (5, 31446107), (7, 22461505), (11, 14293685), (17, 9248855), (35, 4492301), (55, 2858737), (77, 2041955), (85, 1849771), (119, 1321265), (187, 840805), (385, 408391), (595, 264253), (935, 168161), (1309, 120115), (6545, 24023)]