160796727

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11549}}^1$

素因数の和:11592

約数の個数: 48

約数和(自身を含む): 302702400

約数和(自身を除く): 141905673

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 11549, 13923, 34647, 80843, 103941, 150137, 196333, 242529, 450411, 588999, 727587, 1050959, 1351233, 1374331, 1766997, 2552329, 3152877, 4122993, 7656987, 9458631, 12368979, 17866303, 22970961, 53598909, 160796727]

約数ペア:

[(1, 160796727), (3, 53598909), (7, 22970961), (9, 17866303), (13, 12368979), (17, 9458631), (21, 7656987), (39, 4122993), (51, 3152877), (63, 2552329), (91, 1766997), (117, 1374331), (119, 1351233), (153, 1050959), (221, 727587), (273, 588999), (357, 450411), (663, 242529), (819, 196333), (1071, 150137), (1547, 103941), (1989, 80843), (4641, 34647), (11549, 13923)]