156866148

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{38561}}^1$

素因数の和:38684

約数の個数: 36

約数和(自身を含む): 400042188

約数和(自身を除く): 243176040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 38561, 77122, 115683, 154244, 231366, 347049, 462732, 694098, 1388196, 4357393, 8714786, 13072179, 17429572, 26144358, 39216537, 52288716, 78433074, 156866148]

約数ペア:

[(1, 156866148), (2, 78433074), (3, 52288716), (4, 39216537), (6, 26144358), (9, 17429572), (12, 13072179), (18, 8714786), (36, 4357393), (113, 1388196), (226, 694098), (339, 462732), (452, 347049), (678, 231366), (1017, 154244), (1356, 115683), (2034, 77122), (4068, 38561)]