142335648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5467

約数の個数: 144

約数和(自身を含む): 498266496

約数和(自身を除く): 355930848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5431, 6552, 8736, 10862, 13104, 16293, 21724, 26208, 32586, 38017, 43448, 48879, 65172, 70603, 76034, 86896, 97758, 114051, 130344, 141206, 152068, 173792, 195516, 211809, 228102, 260688, 282412, 304136, 342153, 391032, 423618, 456204, 494221, 521376, 564824, 608272, 635427, 684306, 782064, 847236, 912408, 988442, 1129648, 1216544, 1270854, 1368612, 1482663, 1564128, 1694472, 1824816, 1976884, 2259296, 2541708, 2737224, 2965326, 3388944, 3649632, 3953768, 4447989, 5083416, 5474448, 5930652, 6777888, 7907536, 8895978, 10166832, 10948896, 11861304, 15815072, 17791956, 20333664, 23722608, 35583912, 47445216, 71167824, 142335648]

約数ペア:

[(1, 142335648), (2, 71167824), (3, 47445216), (4, 35583912), (6, 23722608), (7, 20333664), (8, 17791956), (9, 15815072), (12, 11861304), (13, 10948896), (14, 10166832), (16, 8895978), (18, 7907536), (21, 6777888), (24, 5930652), (26, 5474448), (28, 5083416), (32, 4447989), (36, 3953768), (39, 3649632), (42, 3388944), (48, 2965326), (52, 2737224), (56, 2541708), (63, 2259296), (72, 1976884), (78, 1824816), (84, 1694472), (91, 1564128), (96, 1482663), (104, 1368612), (112, 1270854), (117, 1216544), (126, 1129648), (144, 988442), (156, 912408), (168, 847236), (182, 782064), (208, 684306), (224, 635427), (234, 608272), (252, 564824), (273, 521376), (288, 494221), (312, 456204), (336, 423618), (364, 391032), (416, 342153), (468, 304136), (504, 282412), (546, 260688), (624, 228102), (672, 211809), (728, 195516), (819, 173792), (936, 152068), (1008, 141206), (1092, 130344), (1248, 114051), (1456, 97758), (1638, 86896), (1872, 76034), (2016, 70603), (2184, 65172), (2912, 48879), (3276, 43448), (3744, 38017), (4368, 32586), (5431, 26208), (6552, 21724), (8736, 16293), (10862, 13104)]