163021488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1933}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 483469056

約数和(自身を除く): 320447568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 753, 1004, 1506, 1757, 1933, 2008, 3012, 3514, 3866, 4016, 5271, 5799, 6024, 7028, 7732, 10542, 11598, 12048, 13531, 14056, 15464, 21084, 23196, 27062, 28112, 30928, 40593, 42168, 46392, 54124, 81186, 84336, 92784, 108248, 162372, 216496, 324744, 485183, 649488, 970366, 1455549, 1940732, 2911098, 3396281, 3881464, 5822196, 6792562, 7762928, 10188843, 11644392, 13585124, 20377686, 23288784, 27170248, 40755372, 54340496, 81510744, 163021488]

約数ペア:

[(1, 163021488), (2, 81510744), (3, 54340496), (4, 40755372), (6, 27170248), (7, 23288784), (8, 20377686), (12, 13585124), (14, 11644392), (16, 10188843), (21, 7762928), (24, 6792562), (28, 5822196), (42, 3881464), (48, 3396281), (56, 2911098), (84, 1940732), (112, 1455549), (168, 970366), (251, 649488), (336, 485183), (502, 324744), (753, 216496), (1004, 162372), (1506, 108248), (1757, 92784), (1933, 84336), (2008, 81186), (3012, 54124), (3514, 46392), (3866, 42168), (4016, 40593), (5271, 30928), (5799, 28112), (6024, 27062), (7028, 23196), (7732, 21084), (10542, 15464), (11598, 14056), (12048, 13531)]