156747226923

素因数分解:

$3^3\times 7^1\times {\mathrm{3463}}^1\times {\mathrm{239489}}^1$

素因数の和:242968

約数の個数: 32

約数和(自身を含む): 265469875200

約数和(自身を除く): 108722648277

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3463, 10389, 24241, 31167, 72723, 93501, 218169, 239489, 654507, 718467, 1676423, 2155401, 5029269, 6466203, 15087807, 45263421, 829350407, 2488051221, 5805452849, 7464153663, 17416358547, 22392460989, 52249075641, 156747226923]

約数ペア:

[(1, 156747226923), (3, 52249075641), (7, 22392460989), (9, 17416358547), (21, 7464153663), (27, 5805452849), (63, 2488051221), (189, 829350407), (3463, 45263421), (10389, 15087807), (24241, 6466203), (31167, 5029269), (72723, 2155401), (93501, 1676423), (218169, 718467), (239489, 654507)]