157055600260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14047907}}^1$

素因数の和:14047972

約数の個数: 48

約数和(自身を含む): 363447475776

約数和(自身を除く): 206391875516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 14047907, 28095814, 56191628, 70239535, 140479070, 182622791, 280958140, 365245582, 604060001, 730491164, 913113955, 1208120002, 1826227910, 2416240004, 3020300005, 3652455820, 6040600010, 7852780013, 12081200020, 15705560026, 31411120052, 39263900065, 78527800130, 157055600260]

約数ペア:

[(1, 157055600260), (2, 78527800130), (4, 39263900065), (5, 31411120052), (10, 15705560026), (13, 12081200020), (20, 7852780013), (26, 6040600010), (43, 3652455820), (52, 3020300005), (65, 2416240004), (86, 1826227910), (130, 1208120002), (172, 913113955), (215, 730491164), (260, 604060001), (430, 365245582), (559, 280958140), (860, 182622791), (1118, 140479070), (2236, 70239535), (2795, 56191628), (5590, 28095814), (11180, 14047907)]