172958862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{17047}}^1$

素因数の和:17160

約数の個数: 32

約数和(自身を含む): 368236800

約数和(自身を除く): 195277938

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 17047, 34094, 51141, 102282, 323893, 647786, 971679, 1517183, 1943358, 3034366, 4551549, 9103098, 28826477, 57652954, 86479431, 172958862]

約数ペア:

[(1, 172958862), (2, 86479431), (3, 57652954), (6, 28826477), (19, 9103098), (38, 4551549), (57, 3034366), (89, 1943358), (114, 1517183), (178, 971679), (267, 647786), (534, 323893), (1691, 102282), (3382, 51141), (5073, 34094), (10146, 17047)]