156930609185

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1770127}}^1$

素因数の和:1770305

約数の個数: 32

約数和(自身を含む): 229408588800

約数和(自身を除く): 72477979615

約数列:

[1, 5, 7, 17, 35, 85, 119, 149, 595, 745, 1043, 2533, 5215, 12665, 17731, 88655, 1770127, 8850635, 12390889, 30092159, 61954445, 150460795, 210645113, 263748923, 1053225565, 1318744615, 1846242461, 4483731691, 9231212305, 22418658455, 31386121837, 156930609185]

約数ペア:

[(1, 156930609185), (5, 31386121837), (7, 22418658455), (17, 9231212305), (35, 4483731691), (85, 1846242461), (119, 1318744615), (149, 1053225565), (595, 263748923), (745, 210645113), (1043, 150460795), (2533, 61954445), (5215, 30092159), (12665, 12390889), (17731, 8850635), (88655, 1770127)]