161856060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6227

約数の個数: 96

約数和(自身を含む): 497871360

約数和(自身を除く): 336015300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 4370, 5244, 6173, 6555, 8740, 12346, 13110, 18519, 24692, 26220, 30865, 37038, 61730, 74076, 92595, 117287, 123460, 141979, 185190, 234574, 283958, 351861, 370380, 425937, 469148, 567916, 586435, 703722, 709895, 851874, 1172870, 1407444, 1419790, 1703748, 1759305, 2129685, 2345740, 2697601, 2839580, 3518610, 4259370, 5395202, 7037220, 8092803, 8518740, 10790404, 13488005, 16185606, 26976010, 32371212, 40464015, 53952020, 80928030, 161856060]

約数ペア:

[(1, 161856060), (2, 80928030), (3, 53952020), (4, 40464015), (5, 32371212), (6, 26976010), (10, 16185606), (12, 13488005), (15, 10790404), (19, 8518740), (20, 8092803), (23, 7037220), (30, 5395202), (38, 4259370), (46, 3518610), (57, 2839580), (60, 2697601), (69, 2345740), (76, 2129685), (92, 1759305), (95, 1703748), (114, 1419790), (115, 1407444), (138, 1172870), (190, 851874), (228, 709895), (230, 703722), (276, 586435), (285, 567916), (345, 469148), (380, 425937), (437, 370380), (460, 351861), (570, 283958), (690, 234574), (874, 185190), (1140, 141979), (1311, 123460), (1380, 117287), (1748, 92595), (2185, 74076), (2622, 61730), (4370, 37038), (5244, 30865), (6173, 26220), (6555, 24692), (8740, 18519), (12346, 13110)]