156953193616

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{97124501}}^1$

素因数の和:97124610

約数の個数: 20

約数和(自身を含む): 307107675324

約数和(自身を除く): 150154481708

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 97124501, 194249002, 388498004, 776996008, 1553992016, 9809574601, 19619149202, 39238298404, 78476596808, 156953193616]

約数ペア:

[(1, 156953193616), (2, 78476596808), (4, 39238298404), (8, 19619149202), (16, 9809574601), (101, 1553992016), (202, 776996008), (404, 388498004), (808, 194249002), (1616, 97124501)]