156964438538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{228383}}^1$

素因数の和:228698

約数の個数: 32

約数和(自身を含む): 250469646336

約数和(自身を除く): 93505207798

約数列:

[1, 2, 23, 46, 67, 134, 223, 446, 1541, 3082, 5129, 10258, 14941, 29882, 228383, 343643, 456766, 687286, 5252809, 10505618, 15301661, 30603322, 50929409, 101858818, 351938203, 703876406, 1171376407, 2342752814, 3412270403, 6824540806, 78482219269, 156964438538]

約数ペア:

[(1, 156964438538), (2, 78482219269), (23, 6824540806), (46, 3412270403), (67, 2342752814), (134, 1171376407), (223, 703876406), (446, 351938203), (1541, 101858818), (3082, 50929409), (5129, 30603322), (10258, 15301661), (14941, 10505618), (29882, 5252809), (228383, 687286), (343643, 456766)]