143851136

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 349574400

約数和(自身を除く): 205723264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 64, 88, 104, 116, 128, 143, 176, 208, 232, 271, 286, 319, 352, 377, 416, 464, 542, 572, 638, 704, 754, 832, 928, 1084, 1144, 1276, 1408, 1508, 1664, 1856, 2168, 2288, 2552, 2981, 3016, 3523, 3712, 4147, 4336, 4576, 5104, 5962, 6032, 7046, 7859, 8294, 8672, 9152, 10208, 11924, 12064, 14092, 15718, 16588, 17344, 18304, 20416, 23848, 24128, 28184, 31436, 33176, 34688, 38753, 40832, 47696, 48256, 56368, 62872, 66352, 77506, 86449, 95392, 102167, 112736, 125744, 132704, 155012, 172898, 190784, 204334, 225472, 251488, 265408, 310024, 345796, 381568, 408668, 450944, 502976, 530816, 620048, 691592, 817336, 1005952, 1123837, 1240096, 1383184, 1634672, 2247674, 2480192, 2766368, 3269344, 4495348, 4960384, 5532736, 6538688, 8990696, 11065472, 13077376, 17981392, 35962784, 71925568, 143851136]

約数ペア:

[(1, 143851136), (2, 71925568), (4, 35962784), (8, 17981392), (11, 13077376), (13, 11065472), (16, 8990696), (22, 6538688), (26, 5532736), (29, 4960384), (32, 4495348), (44, 3269344), (52, 2766368), (58, 2480192), (64, 2247674), (88, 1634672), (104, 1383184), (116, 1240096), (128, 1123837), (143, 1005952), (176, 817336), (208, 691592), (232, 620048), (271, 530816), (286, 502976), (319, 450944), (352, 408668), (377, 381568), (416, 345796), (464, 310024), (542, 265408), (572, 251488), (638, 225472), (704, 204334), (754, 190784), (832, 172898), (928, 155012), (1084, 132704), (1144, 125744), (1276, 112736), (1408, 102167), (1508, 95392), (1664, 86449), (1856, 77506), (2168, 66352), (2288, 62872), (2552, 56368), (2981, 48256), (3016, 47696), (3523, 40832), (3712, 38753), (4147, 34688), (4336, 33176), (4576, 31436), (5104, 28184), (5962, 24128), (6032, 23848), (7046, 20416), (7859, 18304), (8294, 17344), (8672, 16588), (9152, 15718), (10208, 14092), (11924, 12064)]