137345390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{150929}}^1$

素因数の和:150956

約数の個数: 32

約数和(自身を含む): 304274880

約数和(自身を除く): 166929490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 150929, 301858, 754645, 1056503, 1509290, 1962077, 2113006, 3924154, 5282515, 9810385, 10565030, 13734539, 19620770, 27469078, 68672695, 137345390]

約数ペア:

[(1, 137345390), (2, 68672695), (5, 27469078), (7, 19620770), (10, 13734539), (13, 10565030), (14, 9810385), (26, 5282515), (35, 3924154), (65, 2113006), (70, 1962077), (91, 1509290), (130, 1056503), (182, 754645), (455, 301858), (910, 150929)]