159316254

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5070

約数の個数: 64

約数和(自身を含む): 384768000

約数和(自身を除く): 225451746

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5009, 5301, 10018, 10602, 15027, 15903, 30054, 31806, 45081, 90162, 95171, 135243, 155279, 190342, 270486, 285513, 310558, 465837, 571026, 856539, 931674, 1397511, 1713078, 2569617, 2795022, 2950301, 4192533, 5139234, 5900602, 8385066, 8850903, 17701806, 26552709, 53105418, 79658127, 159316254]

約数ペア:

[(1, 159316254), (2, 79658127), (3, 53105418), (6, 26552709), (9, 17701806), (18, 8850903), (19, 8385066), (27, 5900602), (31, 5139234), (38, 4192533), (54, 2950301), (57, 2795022), (62, 2569617), (93, 1713078), (114, 1397511), (171, 931674), (186, 856539), (279, 571026), (342, 465837), (513, 310558), (558, 285513), (589, 270486), (837, 190342), (1026, 155279), (1178, 135243), (1674, 95171), (1767, 90162), (3534, 45081), (5009, 31806), (5301, 30054), (10018, 15903), (10602, 15027)]