156928950339

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3697579}}^1$

素因数の和:3697679

約数の個数: 32

約数和(自身を含む): 249897246720

約数和(自身を除く): 92968296381

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 903, 987, 2021, 6063, 14147, 42441, 3697579, 11092737, 25883053, 77649159, 158995897, 173786213, 476987691, 521358639, 1112971279, 1216503491, 3338913837, 3649510473, 7472807159, 22418421477, 52309650113, 156928950339]

約数ペア:

[(1, 156928950339), (3, 52309650113), (7, 22418421477), (21, 7472807159), (43, 3649510473), (47, 3338913837), (129, 1216503491), (141, 1112971279), (301, 521358639), (329, 476987691), (903, 173786213), (987, 158995897), (2021, 77649159), (6063, 25883053), (14147, 11092737), (42441, 3697579)]