16234575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 32890752

約数和(自身を除く): 16656177

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 107, 119, 175, 255, 289, 321, 357, 425, 525, 535, 595, 749, 867, 1275, 1445, 1605, 1785, 1819, 2023, 2247, 2675, 2975, 3745, 4335, 5457, 6069, 7225, 8025, 8925, 9095, 10115, 11235, 12733, 18725, 21675, 27285, 30345, 30923, 38199, 45475, 50575, 56175, 63665, 92769, 136425, 151725, 154615, 190995, 216461, 318325, 463845, 649383, 773075, 954975, 1082305, 2319225, 3246915, 5411525, 16234575]

約数ペア:

[(1, 16234575), (3, 5411525), (5, 3246915), (7, 2319225), (15, 1082305), (17, 954975), (21, 773075), (25, 649383), (35, 463845), (51, 318325), (75, 216461), (85, 190995), (105, 154615), (107, 151725), (119, 136425), (175, 92769), (255, 63665), (289, 56175), (321, 50575), (357, 45475), (425, 38199), (525, 30923), (535, 30345), (595, 27285), (749, 21675), (867, 18725), (1275, 12733), (1445, 11235), (1605, 10115), (1785, 9095), (1819, 8925), (2023, 8025), (2247, 7225), (2675, 6069), (2975, 5457), (3745, 4335)]