156946923238

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19889}}^1\times {\mathrm{6791}}^1$

素因数の和:26772

約数の個数: 32

約数和(自身を含む): 272347246080

約数和(自身を除く): 115400322842

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 6791, 13582, 19889, 39778, 47537, 95074, 139223, 278446, 563653, 1127306, 1650787, 3301574, 3945571, 7891142, 11555509, 23111018, 135066199, 270132398, 945463393, 1890926786, 11210494517, 22420989034, 78473461619, 156946923238]

約数ペア:

[(1, 156946923238), (2, 78473461619), (7, 22420989034), (14, 11210494517), (83, 1890926786), (166, 945463393), (581, 270132398), (1162, 135066199), (6791, 23111018), (13582, 11555509), (19889, 7891142), (39778, 3945571), (47537, 3301574), (95074, 1650787), (139223, 1127306), (278446, 563653)]