156779539670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1\times {\mathrm{12049}}^1$

素因数の和:13161

約数の個数: 64

約数和(自身を含む): 307255334400

約数和(自身を除く): 150475794730

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 991, 1010, 1313, 1982, 2626, 4955, 6565, 9910, 12049, 12883, 13130, 24098, 25766, 60245, 64415, 100091, 120490, 128830, 156637, 200182, 313274, 500455, 783185, 1000910, 1216949, 1301183, 1566370, 2433898, 2602366, 6084745, 6505915, 11940559, 12169490, 13011830, 15820337, 23881118, 31640674, 59702795, 79101685, 119405590, 155227267, 158203370, 310454534, 776136335, 1205996459, 1552272670, 2411992918, 6029982295, 12059964590, 15677953967, 31355907934, 78389769835, 156779539670]

約数ペア:

[(1, 156779539670), (2, 78389769835), (5, 31355907934), (10, 15677953967), (13, 12059964590), (26, 6029982295), (65, 2411992918), (101, 1552272670), (130, 1205996459), (202, 776136335), (505, 310454534), (991, 158203370), (1010, 155227267), (1313, 119405590), (1982, 79101685), (2626, 59702795), (4955, 31640674), (6565, 23881118), (9910, 15820337), (12049, 13011830), (12883, 12169490), (13130, 11940559), (24098, 6505915), (25766, 6084745), (60245, 2602366), (64415, 2433898), (100091, 1566370), (120490, 1301183), (128830, 1216949), (156637, 1000910), (200182, 783185), (313274, 500455)]