156794102857

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{218761}}^1$

素因数の和:219121

約数の個数: 32

約数和(自身を含む): 200350990080

約数和(自身を除く): 43556887223

約数列:

[1, 7, 17, 19, 119, 133, 317, 323, 2219, 2261, 5389, 6023, 37723, 42161, 102391, 218761, 716737, 1531327, 3718937, 4156459, 26032559, 29095213, 69347237, 70659803, 485430659, 494618621, 1178903029, 1317597503, 8252321203, 9223182521, 22399157551, 156794102857]

約数ペア:

[(1, 156794102857), (7, 22399157551), (17, 9223182521), (19, 8252321203), (119, 1317597503), (133, 1178903029), (317, 494618621), (323, 485430659), (2219, 70659803), (2261, 69347237), (5389, 29095213), (6023, 26032559), (37723, 4156459), (42161, 3718937), (102391, 1531327), (218761, 716737)]