157044437781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{74357}}^1$

素因数の和:74642

約数の個数: 64

約数和(自身を含む): 268631064576

約数和(自身を除く): 111586626795

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 223, 231, 287, 451, 669, 861, 1353, 1561, 2453, 3157, 4683, 7359, 9143, 9471, 17171, 27429, 51513, 64001, 74357, 100573, 192003, 223071, 301719, 520499, 704011, 817927, 1561497, 2112033, 2453781, 3048637, 5725489, 9145911, 16581611, 17176467, 21340459, 33535007, 49744833, 64021377, 100605021, 116071277, 182397721, 234745049, 348213831, 547193163, 679846051, 704235147, 1276784047, 2039538153, 3830352141, 4758922357, 7478306561, 14276767071, 22434919683, 52348145927, 157044437781]

約数ペア:

[(1, 157044437781), (3, 52348145927), (7, 22434919683), (11, 14276767071), (21, 7478306561), (33, 4758922357), (41, 3830352141), (77, 2039538153), (123, 1276784047), (223, 704235147), (231, 679846051), (287, 547193163), (451, 348213831), (669, 234745049), (861, 182397721), (1353, 116071277), (1561, 100605021), (2453, 64021377), (3157, 49744833), (4683, 33535007), (7359, 21340459), (9143, 17176467), (9471, 16581611), (17171, 9145911), (27429, 5725489), (51513, 3048637), (64001, 2453781), (74357, 2112033), (100573, 1561497), (192003, 817927), (223071, 704011), (301719, 520499)]