156969540028

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{91902541}}^1$

素因数の和:91902613

約数の個数: 24

約数和(自身を含む): 319085625824

約数和(自身を除く): 162116085796

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 91902541, 183805082, 367610164, 643317787, 1286635574, 2573271148, 5606055001, 11212110002, 22424220004, 39242385007, 78484770014, 156969540028]

約数ペア:

[(1, 156969540028), (2, 78484770014), (4, 39242385007), (7, 22424220004), (14, 11212110002), (28, 5606055001), (61, 2573271148), (122, 1286635574), (244, 643317787), (427, 367610164), (854, 183805082), (1708, 91902541)]