149859101

素因数分解:

$7^3\times {\mathrm{67}}^1\times {\mathrm{6521}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 177398400

約数和(自身を除く): 27539299

約数列:

[1, 7, 49, 67, 343, 469, 3283, 6521, 22981, 45647, 319529, 436907, 2236703, 3058349, 21408443, 149859101]

約数ペア:

[(1, 149859101), (7, 21408443), (49, 3058349), (67, 2236703), (343, 436907), (469, 319529), (3283, 45647), (6521, 22981)]