159288242984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1\times {\mathrm{43177}}^1$

素因数の和:45082

約数の個数: 64

約数和(自身を含む): 338757316800

約数和(自身を除く): 179469073816

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1867, 1976, 3734, 7468, 14936, 24271, 35473, 43177, 48542, 70946, 86354, 97084, 141892, 172708, 194168, 283784, 345416, 461149, 561301, 820363, 922298, 1122602, 1640726, 1844596, 2245204, 3281452, 3689192, 4490408, 6562904, 10664719, 21329438, 42658876, 80611459, 85317752, 161222918, 322445836, 644891672, 1047948967, 1531617721, 2095897934, 3063235442, 4191795868, 6126470884, 8383591736, 12252941768, 19911030373, 39822060746, 79644121492, 159288242984]

約数ペア:

[(1, 159288242984), (2, 79644121492), (4, 39822060746), (8, 19911030373), (13, 12252941768), (19, 8383591736), (26, 6126470884), (38, 4191795868), (52, 3063235442), (76, 2095897934), (104, 1531617721), (152, 1047948967), (247, 644891672), (494, 322445836), (988, 161222918), (1867, 85317752), (1976, 80611459), (3734, 42658876), (7468, 21329438), (14936, 10664719), (24271, 6562904), (35473, 4490408), (43177, 3689192), (48542, 3281452), (70946, 2245204), (86354, 1844596), (97084, 1640726), (141892, 1122602), (172708, 922298), (194168, 820363), (283784, 561301), (345416, 461149)]