168445822088

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{1627}}^1\times {\mathrm{155921}}^1$

素因数の和:157637

約数の個数: 32

約数和(自身を含む): 319839680160

約数和(自身を除く): 151393858072

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 1627, 3254, 6508, 13016, 135041, 155921, 270082, 311842, 540164, 623684, 1080328, 1247368, 12941443, 25882886, 51765772, 103531544, 253683467, 507366934, 1014733868, 2029467736, 21055727761, 42111455522, 84222911044, 168445822088]

約数ペア:

[(1, 168445822088), (2, 84222911044), (4, 42111455522), (8, 21055727761), (83, 2029467736), (166, 1014733868), (332, 507366934), (664, 253683467), (1627, 103531544), (3254, 51765772), (6508, 25882886), (13016, 12941443), (135041, 1247368), (155921, 1080328), (270082, 623684), (311842, 540164)]