160321752

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 444787200

約数和(自身を除く): 284465448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 127, 178, 197, 254, 267, 356, 381, 394, 508, 534, 591, 712, 762, 788, 801, 1016, 1068, 1143, 1182, 1524, 1576, 1602, 1773, 2136, 2286, 2364, 3048, 3204, 3546, 4572, 4728, 6408, 7092, 9144, 11303, 14184, 17533, 22606, 25019, 33909, 35066, 45212, 50038, 52599, 67818, 70132, 75057, 90424, 100076, 101727, 105198, 135636, 140264, 150114, 157797, 200152, 203454, 210396, 225171, 271272, 300228, 315594, 406908, 420792, 450342, 600456, 631188, 813816, 900684, 1262376, 1801368, 2226691, 4453382, 6680073, 8906764, 13360146, 17813528, 20040219, 26720292, 40080438, 53440584, 80160876, 160321752]

約数ペア:

[(1, 160321752), (2, 80160876), (3, 53440584), (4, 40080438), (6, 26720292), (8, 20040219), (9, 17813528), (12, 13360146), (18, 8906764), (24, 6680073), (36, 4453382), (72, 2226691), (89, 1801368), (127, 1262376), (178, 900684), (197, 813816), (254, 631188), (267, 600456), (356, 450342), (381, 420792), (394, 406908), (508, 315594), (534, 300228), (591, 271272), (712, 225171), (762, 210396), (788, 203454), (801, 200152), (1016, 157797), (1068, 150114), (1143, 140264), (1182, 135636), (1524, 105198), (1576, 101727), (1602, 100076), (1773, 90424), (2136, 75057), (2286, 70132), (2364, 67818), (3048, 52599), (3204, 50038), (3546, 45212), (4572, 35066), (4728, 33909), (6408, 25019), (7092, 22606), (9144, 17533), (11303, 14184)]