156747226921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1\times {\mathrm{4243}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 171948002688

約数和(自身を除く): 15200775767

約数列:

[1, 17, 43, 97, 521, 731, 1649, 4171, 4243, 8857, 22403, 50537, 70907, 72131, 182449, 380851, 411571, 859129, 2173091, 2210603, 3101633, 6996707, 17697553, 36942547, 37580251, 95055929, 214428491, 300858401, 1615950793, 3645284347, 9220425113, 156747226921]

約数ペア:

[(1, 156747226921), (17, 9220425113), (43, 3645284347), (97, 1615950793), (521, 300858401), (731, 214428491), (1649, 95055929), (4171, 37580251), (4243, 36942547), (8857, 17697553), (22403, 6996707), (50537, 3101633), (70907, 2210603), (72131, 2173091), (182449, 859129), (380851, 411571)]