157065086870

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1\times {\mathrm{1291}}^1$

素因数の和:2301

約数の個数: 64

約数和(自身を含む): 287879512320

約数和(自身を除く): 130814425450

約数列:

[1, 2, 5, 10, 101, 163, 202, 326, 505, 739, 815, 1010, 1291, 1478, 1630, 2582, 3695, 6455, 7390, 12910, 16463, 32926, 74639, 82315, 120457, 130391, 149278, 164630, 210433, 240914, 260782, 373195, 420866, 602285, 651955, 746390, 954049, 1052165, 1204570, 1303910, 1908098, 2104330, 4770245, 9540490, 12166157, 21253733, 24332314, 42507466, 60830785, 96358949, 106268665, 121661570, 155509987, 192717898, 212537330, 311019974, 481794745, 777549935, 963589490, 1555099870, 15706508687, 31413017374, 78532543435, 157065086870]

約数ペア:

[(1, 157065086870), (2, 78532543435), (5, 31413017374), (10, 15706508687), (101, 1555099870), (163, 963589490), (202, 777549935), (326, 481794745), (505, 311019974), (739, 212537330), (815, 192717898), (1010, 155509987), (1291, 121661570), (1478, 106268665), (1630, 96358949), (2582, 60830785), (3695, 42507466), (6455, 24332314), (7390, 21253733), (12910, 12166157), (16463, 9540490), (32926, 4770245), (74639, 2104330), (82315, 1908098), (120457, 1303910), (130391, 1204570), (149278, 1052165), (164630, 954049), (210433, 746390), (240914, 651955), (260782, 602285), (373195, 420866)]