143165316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54979}}^1$

素因数の和:55024

約数の個数: 48

約数和(自身を含む): 394096640

約数和(自身を除く): 250931324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 54979, 109958, 164937, 219916, 329874, 384853, 659748, 769706, 1154559, 1539412, 1704349, 2309118, 3408698, 4618236, 5113047, 6817396, 10226094, 11930443, 20452188, 23860886, 35791329, 47721772, 71582658, 143165316]

約数ペア:

[(1, 143165316), (2, 71582658), (3, 47721772), (4, 35791329), (6, 23860886), (7, 20452188), (12, 11930443), (14, 10226094), (21, 6817396), (28, 5113047), (31, 4618236), (42, 3408698), (62, 2309118), (84, 1704349), (93, 1539412), (124, 1154559), (186, 769706), (217, 659748), (372, 384853), (434, 329874), (651, 219916), (868, 164937), (1302, 109958), (2604, 54979)]