162971325

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 334264320

約数和(自身を除く): 171292995

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 47, 55, 75, 99, 135, 141, 165, 225, 235, 275, 297, 423, 467, 495, 517, 675, 705, 825, 1175, 1269, 1401, 1485, 1551, 2115, 2335, 2475, 2585, 3525, 4203, 4653, 5137, 6345, 7005, 7425, 7755, 10575, 11675, 12609, 12925, 13959, 15411, 21015, 21949, 23265, 25685, 31725, 35025, 38775, 46233, 63045, 65847, 69795, 77055, 105075, 109745, 116325, 128425, 138699, 197541, 231165, 241439, 315225, 329235, 348975, 385275, 548725, 592623, 693495, 724317, 987705, 1155825, 1207195, 1646175, 2172951, 2963115, 3467475, 3621585, 4938525, 6035975, 6518853, 10864755, 14815575, 18107925, 32594265, 54323775, 162971325]

約数ペア:

[(1, 162971325), (3, 54323775), (5, 32594265), (9, 18107925), (11, 14815575), (15, 10864755), (25, 6518853), (27, 6035975), (33, 4938525), (45, 3621585), (47, 3467475), (55, 2963115), (75, 2172951), (99, 1646175), (135, 1207195), (141, 1155825), (165, 987705), (225, 724317), (235, 693495), (275, 592623), (297, 548725), (423, 385275), (467, 348975), (495, 329235), (517, 315225), (675, 241439), (705, 231165), (825, 197541), (1175, 138699), (1269, 128425), (1401, 116325), (1485, 109745), (1551, 105075), (2115, 77055), (2335, 69795), (2475, 65847), (2585, 63045), (3525, 46233), (4203, 38775), (4653, 35025), (5137, 31725), (6345, 25685), (7005, 23265), (7425, 21949), (7755, 21015), (10575, 15411), (11675, 13959), (12609, 12925)]