157048554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{87541}}^1$

素因数の和:87582

約数の個数: 32

約数和(自身を含む): 352969344

約数和(自身を除く): 195920790

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 87541, 175082, 262623, 525246, 1138033, 2013443, 2276066, 3414099, 4026886, 6040329, 6828198, 12080658, 26174759, 52349518, 78524277, 157048554]

約数ペア:

[(1, 157048554), (2, 78524277), (3, 52349518), (6, 26174759), (13, 12080658), (23, 6828198), (26, 6040329), (39, 4026886), (46, 3414099), (69, 2276066), (78, 2013443), (138, 1138033), (299, 525246), (598, 262623), (897, 175082), (1794, 87541)]