171470690

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 313124400

約数和(自身を除く): 141653710

約数列:

[1, 2, 5, 10, 149, 157, 298, 314, 733, 745, 785, 1466, 1490, 1570, 3665, 7330, 23393, 46786, 109217, 115081, 116965, 218434, 230162, 233930, 546085, 575405, 1092170, 1150810, 17147069, 34294138, 85735345, 171470690]

約数ペア:

[(1, 171470690), (2, 85735345), (5, 34294138), (10, 17147069), (149, 1150810), (157, 1092170), (298, 575405), (314, 546085), (733, 233930), (745, 230162), (785, 218434), (1466, 116965), (1490, 115081), (1570, 109217), (3665, 46786), (7330, 23393)]