156970855937

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1721}}^1\times {\mathrm{3347}}^1$

素因数の和:5321

約数の個数: 32

約数和(自身を含む): 190945278720

約数和(自身を除く): 33974422783

約数列:

[1, 7, 17, 119, 229, 1603, 1721, 3347, 3893, 12047, 23429, 27251, 29257, 56899, 204799, 394109, 398293, 766463, 2758763, 5365241, 5760187, 6699853, 13029871, 40321309, 46898971, 91209097, 97923179, 685462253, 1319082823, 9233579761, 22424407991, 156970855937]

約数ペア:

[(1, 156970855937), (7, 22424407991), (17, 9233579761), (119, 1319082823), (229, 685462253), (1603, 97923179), (1721, 91209097), (3347, 46898971), (3893, 40321309), (12047, 13029871), (23429, 6699853), (27251, 5760187), (29257, 5365241), (56899, 2758763), (204799, 766463), (394109, 398293)]