170463312

素因数分解:

$2^4\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2217

約数の個数: 80

約数和(自身を含む): 492022080

約数和(自身を除く): 321558768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 197, 216, 394, 432, 591, 788, 1182, 1576, 1773, 2003, 2364, 3152, 3546, 4006, 4728, 5319, 6009, 7092, 8012, 9456, 10638, 12018, 14184, 16024, 18027, 21276, 24036, 28368, 32048, 36054, 42552, 48072, 54081, 72108, 85104, 96144, 108162, 144216, 216324, 288432, 394591, 432648, 789182, 865296, 1183773, 1578364, 2367546, 3156728, 3551319, 4735092, 6313456, 7102638, 9470184, 10653957, 14205276, 18940368, 21307914, 28410552, 42615828, 56821104, 85231656, 170463312]

約数ペア:

[(1, 170463312), (2, 85231656), (3, 56821104), (4, 42615828), (6, 28410552), (8, 21307914), (9, 18940368), (12, 14205276), (16, 10653957), (18, 9470184), (24, 7102638), (27, 6313456), (36, 4735092), (48, 3551319), (54, 3156728), (72, 2367546), (108, 1578364), (144, 1183773), (197, 865296), (216, 789182), (394, 432648), (432, 394591), (591, 288432), (788, 216324), (1182, 144216), (1576, 108162), (1773, 96144), (2003, 85104), (2364, 72108), (3152, 54081), (3546, 48072), (4006, 42552), (4728, 36054), (5319, 32048), (6009, 28368), (7092, 24036), (8012, 21276), (9456, 18027), (10638, 16024), (12018, 14184)]