156739402006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{310423}}^1$

素因数の和:310884

約数の個数: 32

約数和(自身を含む): 261501177600

約数和(自身を除く): 104761775594

約数列:

[1, 2, 11, 22, 59, 118, 389, 649, 778, 1298, 4279, 8558, 22951, 45902, 252461, 310423, 504922, 620846, 3414653, 6829306, 18314957, 36629914, 120754547, 201464527, 241509094, 402929054, 1328300017, 2656600034, 7124518273, 14249036546, 78369701003, 156739402006]

約数ペア:

[(1, 156739402006), (2, 78369701003), (11, 14249036546), (22, 7124518273), (59, 2656600034), (118, 1328300017), (389, 402929054), (649, 241509094), (778, 201464527), (1298, 120754547), (4279, 36629914), (8558, 18314957), (22951, 6829306), (45902, 3414653), (252461, 620846), (310423, 504922)]