156940065232

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{97116377}}^1$

素因数の和:97116486

約数の個数: 20

約数和(自身を含む): 307081987236

約数和(自身を除く): 150141922004

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 97116377, 194232754, 388465508, 776931016, 1553862032, 9808754077, 19617508154, 39235016308, 78470032616, 156940065232]

約数ペア:

[(1, 156940065232), (2, 78470032616), (4, 39235016308), (8, 19617508154), (16, 9808754077), (101, 1553862032), (202, 776931016), (404, 388465508), (808, 194232754), (1616, 97116377)]