127515146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 216950400

約数和(自身を除く): 89435254

約数列:

[1, 2, 11, 22, 29, 58, 269, 319, 538, 638, 743, 1486, 2959, 5918, 7801, 8173, 15602, 16346, 21547, 43094, 85811, 171622, 199867, 237017, 399734, 474034, 2198537, 4397074, 5796143, 11592286, 63757573, 127515146]

約数ペア:

[(1, 127515146), (2, 63757573), (11, 11592286), (22, 5796143), (29, 4397074), (58, 2198537), (269, 474034), (319, 399734), (538, 237017), (638, 199867), (743, 171622), (1486, 85811), (2959, 43094), (5918, 21547), (7801, 16346), (8173, 15602)]