142765848

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 427680000

約数和(自身を除く): 284914152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 809, 817, 1026, 1032, 1161, 1368, 1548, 1618, 1634, 2052, 2322, 2427, 2451, 3096, 3236, 3268, 4104, 4644, 4854, 4902, 6472, 6536, 7281, 7353, 9288, 9708, 9804, 14562, 14706, 15371, 19416, 19608, 21843, 22059, 29124, 29412, 30742, 34787, 43686, 44118, 46113, 58248, 58824, 61484, 69574, 87372, 88236, 92226, 104361, 122968, 138339, 139148, 174744, 176472, 184452, 208722, 276678, 278296, 313083, 368904, 415017, 417444, 553356, 626166, 660953, 830034, 834888, 939249, 1106712, 1252332, 1321906, 1660068, 1878498, 1982859, 2504664, 2643812, 3320136, 3756996, 3965718, 5287624, 5948577, 7513992, 7931436, 11897154, 15862872, 17845731, 23794308, 35691462, 47588616, 71382924, 142765848]

約数ペア:

[(1, 142765848), (2, 71382924), (3, 47588616), (4, 35691462), (6, 23794308), (8, 17845731), (9, 15862872), (12, 11897154), (18, 7931436), (19, 7513992), (24, 5948577), (27, 5287624), (36, 3965718), (38, 3756996), (43, 3320136), (54, 2643812), (57, 2504664), (72, 1982859), (76, 1878498), (86, 1660068), (108, 1321906), (114, 1252332), (129, 1106712), (152, 939249), (171, 834888), (172, 830034), (216, 660953), (228, 626166), (258, 553356), (342, 417444), (344, 415017), (387, 368904), (456, 313083), (513, 278296), (516, 276678), (684, 208722), (774, 184452), (809, 176472), (817, 174744), (1026, 139148), (1032, 138339), (1161, 122968), (1368, 104361), (1548, 92226), (1618, 88236), (1634, 87372), (2052, 69574), (2322, 61484), (2427, 58824), (2451, 58248), (3096, 46113), (3236, 44118), (3268, 43686), (4104, 34787), (4644, 30742), (4854, 29412), (4902, 29124), (6472, 22059), (6536, 21843), (7281, 19608), (7353, 19416), (9288, 15371), (9708, 14706), (9804, 14562)]