143308256

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1756

約数の個数: 96

約数和(自身を含む): 359432640

約数和(自身を除く): 216124384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 464, 728, 754, 812, 928, 1456, 1508, 1624, 1697, 2639, 2912, 3016, 3248, 3394, 5278, 6032, 6496, 6788, 10556, 11879, 12064, 13576, 21112, 22061, 23758, 27152, 42224, 44122, 47516, 49213, 54304, 84448, 88244, 95032, 98426, 154427, 176488, 190064, 196852, 308854, 344491, 352976, 380128, 393704, 617708, 639769, 688982, 705952, 787408, 1235416, 1279538, 1377964, 1574816, 2470832, 2559076, 2755928, 4478383, 4941664, 5118152, 5511856, 8956766, 10236304, 11023712, 17913532, 20472608, 35827064, 71654128, 143308256]

約数ペア:

[(1, 143308256), (2, 71654128), (4, 35827064), (7, 20472608), (8, 17913532), (13, 11023712), (14, 10236304), (16, 8956766), (26, 5511856), (28, 5118152), (29, 4941664), (32, 4478383), (52, 2755928), (56, 2559076), (58, 2470832), (91, 1574816), (104, 1377964), (112, 1279538), (116, 1235416), (182, 787408), (203, 705952), (208, 688982), (224, 639769), (232, 617708), (364, 393704), (377, 380128), (406, 352976), (416, 344491), (464, 308854), (728, 196852), (754, 190064), (812, 176488), (928, 154427), (1456, 98426), (1508, 95032), (1624, 88244), (1697, 84448), (2639, 54304), (2912, 49213), (3016, 47516), (3248, 44122), (3394, 42224), (5278, 27152), (6032, 23758), (6496, 22061), (6788, 21112), (10556, 13576), (11879, 12064)]