142255764

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{62723}}^1$

素因数の和:62746

約数の個数: 60

約数和(自身を含む): 425017824

約数和(自身を除く): 282762060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 62723, 125446, 188169, 250892, 376338, 439061, 564507, 752676, 878122, 1129014, 1317183, 1693521, 1756244, 2258028, 2634366, 3387042, 3951549, 5080563, 5268732, 6774084, 7903098, 10161126, 11854647, 15806196, 20322252, 23709294, 35563941, 47418588, 71127882, 142255764]

約数ペア:

[(1, 142255764), (2, 71127882), (3, 47418588), (4, 35563941), (6, 23709294), (7, 20322252), (9, 15806196), (12, 11854647), (14, 10161126), (18, 7903098), (21, 6774084), (27, 5268732), (28, 5080563), (36, 3951549), (42, 3387042), (54, 2634366), (63, 2258028), (81, 1756244), (84, 1693521), (108, 1317183), (126, 1129014), (162, 878122), (189, 752676), (252, 564507), (324, 439061), (378, 376338), (567, 250892), (756, 188169), (1134, 125446), (2268, 62723)]