156944417640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307870147}}^1$

素因数の和:1307870161

約数の個数: 32

約数和(自身を含む): 470833253280

約数和(自身を除く): 313888835640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307870147, 2615740294, 3923610441, 5231480588, 6539350735, 7847220882, 10462961176, 13078701470, 15694441764, 19618052205, 26157402940, 31388883528, 39236104410, 52314805880, 78472208820, 156944417640]

約数ペア:

[(1, 156944417640), (2, 78472208820), (3, 52314805880), (4, 39236104410), (5, 31388883528), (6, 26157402940), (8, 19618052205), (10, 15694441764), (12, 13078701470), (15, 10462961176), (20, 7847220882), (24, 6539350735), (30, 5231480588), (40, 3923610441), (60, 2615740294), (120, 1307870147)]