156968381577

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4225373}}^1$

素因数の和:4225473

約数の個数: 32

約数和(自身を含む): 251494260480

約数和(自身を除く): 94525878903

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 5307, 12383, 37149, 4225373, 12676119, 29577611, 88732833, 122535817, 257747753, 367607451, 773243259, 857750719, 1804234271, 2573252157, 5412702813, 7474684837, 22424054511, 52322793859, 156968381577]

約数ペア:

[(1, 156968381577), (3, 52322793859), (7, 22424054511), (21, 7474684837), (29, 5412702813), (61, 2573252157), (87, 1804234271), (183, 857750719), (203, 773243259), (427, 367607451), (609, 257747753), (1281, 122535817), (1769, 88732833), (5307, 29577611), (12383, 12676119), (37149, 4225373)]