143642016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1723

約数の個数: 144

約数和(自身を含む): 477981504

約数和(自身を除く): 334339488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1657, 1806, 2016, 2064, 2408, 2709, 3096, 3314, 3612, 4128, 4816, 4971, 5418, 6192, 6628, 7224, 9632, 9942, 10836, 11599, 12384, 13256, 14448, 14913, 19884, 21672, 23198, 26512, 28896, 29826, 34797, 39768, 43344, 46396, 53024, 59652, 69594, 71251, 79536, 86688, 92792, 104391, 119304, 139188, 142502, 159072, 185584, 208782, 213753, 238608, 278376, 285004, 371168, 417564, 427506, 477216, 498757, 556752, 570008, 641259, 835128, 855012, 997514, 1113504, 1140016, 1282518, 1496271, 1670256, 1710024, 1995028, 2280032, 2565036, 2992542, 3340512, 3420048, 3990056, 4488813, 5130072, 5985084, 6840096, 7980112, 8977626, 10260144, 11970168, 15960224, 17955252, 20520288, 23940336, 35910504, 47880672, 71821008, 143642016]

約数ペア:

[(1, 143642016), (2, 71821008), (3, 47880672), (4, 35910504), (6, 23940336), (7, 20520288), (8, 17955252), (9, 15960224), (12, 11970168), (14, 10260144), (16, 8977626), (18, 7980112), (21, 6840096), (24, 5985084), (28, 5130072), (32, 4488813), (36, 3990056), (42, 3420048), (43, 3340512), (48, 2992542), (56, 2565036), (63, 2280032), (72, 1995028), (84, 1710024), (86, 1670256), (96, 1496271), (112, 1282518), (126, 1140016), (129, 1113504), (144, 997514), (168, 855012), (172, 835128), (224, 641259), (252, 570008), (258, 556752), (288, 498757), (301, 477216), (336, 427506), (344, 417564), (387, 371168), (504, 285004), (516, 278376), (602, 238608), (672, 213753), (688, 208782), (774, 185584), (903, 159072), (1008, 142502), (1032, 139188), (1204, 119304), (1376, 104391), (1548, 92792), (1657, 86688), (1806, 79536), (2016, 71251), (2064, 69594), (2408, 59652), (2709, 53024), (3096, 46396), (3314, 43344), (3612, 39768), (4128, 34797), (4816, 29826), (4971, 28896), (5418, 26512), (6192, 23198), (6628, 21672), (7224, 19884), (9632, 14913), (9942, 14448), (10836, 13256), (11599, 12384)]