169628094

素因数分解:

$2^1\times 3^9\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 396802560

約数和(自身を除く): 227174466

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 139, 162, 186, 243, 278, 279, 417, 486, 558, 729, 834, 837, 1251, 1458, 1674, 2187, 2502, 2511, 3753, 4309, 4374, 5022, 6561, 7506, 7533, 8618, 11259, 12927, 13122, 15066, 19683, 22518, 22599, 25854, 33777, 38781, 39366, 45198, 67554, 67797, 77562, 101331, 116343, 135594, 202662, 203391, 232686, 303993, 349029, 406782, 607986, 610173, 698058, 911979, 1047087, 1220346, 1823958, 2094174, 2735937, 3141261, 5471874, 6282522, 9423783, 18847566, 28271349, 56542698, 84814047, 169628094]

約数ペア:

[(1, 169628094), (2, 84814047), (3, 56542698), (6, 28271349), (9, 18847566), (18, 9423783), (27, 6282522), (31, 5471874), (54, 3141261), (62, 2735937), (81, 2094174), (93, 1823958), (139, 1220346), (162, 1047087), (186, 911979), (243, 698058), (278, 610173), (279, 607986), (417, 406782), (486, 349029), (558, 303993), (729, 232686), (834, 203391), (837, 202662), (1251, 135594), (1458, 116343), (1674, 101331), (2187, 77562), (2502, 67797), (2511, 67554), (3753, 45198), (4309, 39366), (4374, 38781), (5022, 33777), (6561, 25854), (7506, 22599), (7533, 22518), (8618, 19683), (11259, 15066), (12927, 13122)]