156624414860

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{10540001}}^1$

素因数の和:10540753

約数の個数: 24

約数和(自身を含む): 329353982496

約数和(自身を除く): 172729567636

約数列:

[1, 2, 4, 5, 10, 20, 743, 1486, 2972, 3715, 7430, 14860, 10540001, 21080002, 42160004, 52700005, 105400010, 210800020, 7831220743, 15662441486, 31324882972, 39156103715, 78312207430, 156624414860]

約数ペア:

[(1, 156624414860), (2, 78312207430), (4, 39156103715), (5, 31324882972), (10, 15662441486), (20, 7831220743), (743, 210800020), (1486, 105400010), (2972, 52700005), (3715, 42160004), (7430, 21080002), (14860, 10540001)]