171327834444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{189061}}^1$

素因数の和:189275

約数の個数: 96

約数和(自身を含む): 444970273216

約数和(自身を除く): 273642438772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 157, 222, 314, 444, 471, 481, 628, 942, 962, 1443, 1884, 1924, 2041, 2886, 4082, 5772, 5809, 6123, 8164, 11618, 12246, 17427, 23236, 24492, 34854, 69708, 75517, 151034, 189061, 226551, 302068, 378122, 453102, 567183, 756244, 906204, 1134366, 2268732, 2457793, 4915586, 6995257, 7373379, 9831172, 13990514, 14746758, 20985771, 27981028, 29493516, 29682577, 41971542, 59365154, 83943084, 89047731, 90938341, 118730308, 178095462, 181876682, 272815023, 356190924, 363753364, 385873501, 545630046, 771747002, 1091260092, 1098255349, 1157620503, 1543494004, 2196510698, 2315241006, 3294766047, 4393021396, 4630482012, 6589532094, 13179064188, 14277319537, 28554639074, 42831958611, 57109278148, 85663917222, 171327834444]

約数ペア:

[(1, 171327834444), (2, 85663917222), (3, 57109278148), (4, 42831958611), (6, 28554639074), (12, 14277319537), (13, 13179064188), (26, 6589532094), (37, 4630482012), (39, 4393021396), (52, 3294766047), (74, 2315241006), (78, 2196510698), (111, 1543494004), (148, 1157620503), (156, 1098255349), (157, 1091260092), (222, 771747002), (314, 545630046), (444, 385873501), (471, 363753364), (481, 356190924), (628, 272815023), (942, 181876682), (962, 178095462), (1443, 118730308), (1884, 90938341), (1924, 89047731), (2041, 83943084), (2886, 59365154), (4082, 41971542), (5772, 29682577), (5809, 29493516), (6123, 27981028), (8164, 20985771), (11618, 14746758), (12246, 13990514), (17427, 9831172), (23236, 7373379), (24492, 6995257), (34854, 4915586), (69708, 2457793), (75517, 2268732), (151034, 1134366), (189061, 906204), (226551, 756244), (302068, 567183), (378122, 453102)]