160974648

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{2381}}^1$

素因数の和:2709

約数の個数: 64

約数和(自身を含む): 448768800

約数和(自身を除く): 287794152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 626, 939, 1252, 1878, 2381, 2504, 2817, 3756, 4762, 5634, 7143, 7512, 8451, 9524, 11268, 14286, 16902, 19048, 21429, 22536, 28572, 33804, 42858, 57144, 64287, 67608, 85716, 128574, 171432, 257148, 514296, 745253, 1490506, 2235759, 2981012, 4471518, 5962024, 6707277, 8943036, 13414554, 17886072, 20121831, 26829108, 40243662, 53658216, 80487324, 160974648]

約数ペア:

[(1, 160974648), (2, 80487324), (3, 53658216), (4, 40243662), (6, 26829108), (8, 20121831), (9, 17886072), (12, 13414554), (18, 8943036), (24, 6707277), (27, 5962024), (36, 4471518), (54, 2981012), (72, 2235759), (108, 1490506), (216, 745253), (313, 514296), (626, 257148), (939, 171432), (1252, 128574), (1878, 85716), (2381, 67608), (2504, 64287), (2817, 57144), (3756, 42858), (4762, 33804), (5634, 28572), (7143, 22536), (7512, 21429), (8451, 19048), (9524, 16902), (11268, 14286)]