133748945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 188956800

約数和(自身を除く): 55207855

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 901, 935, 2699, 2915, 4505, 9911, 13495, 29689, 45883, 49555, 143047, 148445, 229415, 504713, 715235, 1573517, 2431799, 2523565, 7867585, 12158995, 26749789, 133748945]

約数ペア:

[(1, 133748945), (5, 26749789), (11, 12158995), (17, 7867585), (53, 2523565), (55, 2431799), (85, 1573517), (187, 715235), (265, 504713), (583, 229415), (901, 148445), (935, 143047), (2699, 49555), (2915, 45883), (4505, 29689), (9911, 13495)]