157173948

素因数分解:

$2^2\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{4327}}^1$

素因数の和:5346

約数の個数: 36

約数和(自身を含む): 397786480

約数和(自身を除く): 240612532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1009, 2018, 3027, 4036, 4327, 6054, 8654, 9081, 12108, 12981, 17308, 18162, 25962, 36324, 38943, 51924, 77886, 155772, 4365943, 8731886, 13097829, 17463772, 26195658, 39293487, 52391316, 78586974, 157173948]

約数ペア:

[(1, 157173948), (2, 78586974), (3, 52391316), (4, 39293487), (6, 26195658), (9, 17463772), (12, 13097829), (18, 8731886), (36, 4365943), (1009, 155772), (2018, 77886), (3027, 51924), (4036, 38943), (4327, 36324), (6054, 25962), (8654, 18162), (9081, 17308), (12108, 12981)]