156734145830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7673}}^1\times {\mathrm{107509}}^1$

素因数の和:115208

約数の個数: 32

約数和(自身を含む): 297011426400

約数和(自身を除く): 140277280570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 7673, 15346, 38365, 76730, 107509, 145787, 215018, 291574, 537545, 728935, 1075090, 1457870, 2042671, 4085342, 10213355, 20426710, 824916557, 1649833114, 4124582785, 8249165570, 15673414583, 31346829166, 78367072915, 156734145830]

約数ペア:

[(1, 156734145830), (2, 78367072915), (5, 31346829166), (10, 15673414583), (19, 8249165570), (38, 4124582785), (95, 1649833114), (190, 824916557), (7673, 20426710), (15346, 10213355), (38365, 4085342), (76730, 2042671), (107509, 1457870), (145787, 1075090), (215018, 728935), (291574, 537545)]