133766702615

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{21019}}^1$

素因数の和:21312

約数の個数: 64

約数和(自身を含む): 201372272640

約数和(自身を除く): 67605570025

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 197, 355, 455, 497, 923, 985, 1379, 2485, 2561, 4615, 6461, 6895, 12805, 13987, 17927, 21019, 32305, 69935, 89635, 97909, 105095, 147133, 181831, 273247, 489545, 735665, 909155, 1272817, 1366235, 1492349, 1912729, 4140743, 6364085, 7461745, 9563645, 10446443, 19400537, 20703715, 28985201, 52232215, 53829659, 97002685, 135803759, 144926005, 269148295, 293992753, 376807613, 679018795, 1469963765, 1884038065, 2057949271, 3821905789, 10289746355, 19109528945, 26753340523, 133766702615]

約数ペア:

[(1, 133766702615), (5, 26753340523), (7, 19109528945), (13, 10289746355), (35, 3821905789), (65, 2057949271), (71, 1884038065), (91, 1469963765), (197, 679018795), (355, 376807613), (455, 293992753), (497, 269148295), (923, 144926005), (985, 135803759), (1379, 97002685), (2485, 53829659), (2561, 52232215), (4615, 28985201), (6461, 20703715), (6895, 19400537), (12805, 10446443), (13987, 9563645), (17927, 7461745), (21019, 6364085), (32305, 4140743), (69935, 1912729), (89635, 1492349), (97909, 1366235), (105095, 1272817), (147133, 909155), (181831, 735665), (273247, 489545)]