143205864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2711}}^1$

素因数の和:2822

約数の個数: 64

約数和(自身を含む): 374906880

約数和(自身を除く): 231701016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 2711, 4402, 5422, 6603, 8133, 8804, 10844, 13206, 16266, 17608, 21688, 26412, 32532, 52824, 65064, 84041, 168082, 192481, 252123, 336164, 384962, 504246, 577443, 672328, 769924, 1008492, 1154886, 1539848, 2016984, 2309772, 4619544, 5966911, 11933822, 17900733, 23867644, 35801466, 47735288, 71602932, 143205864]

約数ペア:

[(1, 143205864), (2, 71602932), (3, 47735288), (4, 35801466), (6, 23867644), (8, 17900733), (12, 11933822), (24, 5966911), (31, 4619544), (62, 2309772), (71, 2016984), (93, 1539848), (124, 1154886), (142, 1008492), (186, 769924), (213, 672328), (248, 577443), (284, 504246), (372, 384962), (426, 336164), (568, 252123), (744, 192481), (852, 168082), (1704, 84041), (2201, 65064), (2711, 52824), (4402, 32532), (5422, 26412), (6603, 21688), (8133, 17608), (8804, 16266), (10844, 13206)]