143312512

素因数分解:

$2^7\times 7^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 327983040

約数和(自身を除く): 184670528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 307, 448, 521, 614, 896, 1042, 1228, 2084, 2149, 2456, 3647, 4168, 4298, 4912, 7294, 8336, 8596, 9824, 14588, 16672, 17192, 19648, 29176, 33344, 34384, 39296, 58352, 66688, 68768, 116704, 137536, 159947, 233408, 275072, 319894, 466816, 639788, 1119629, 1279576, 2239258, 2559152, 4478516, 5118304, 8957032, 10236608, 17914064, 20473216, 35828128, 71656256, 143312512]

約数ペア:

[(1, 143312512), (2, 71656256), (4, 35828128), (7, 20473216), (8, 17914064), (14, 10236608), (16, 8957032), (28, 5118304), (32, 4478516), (56, 2559152), (64, 2239258), (112, 1279576), (128, 1119629), (224, 639788), (307, 466816), (448, 319894), (521, 275072), (614, 233408), (896, 159947), (1042, 137536), (1228, 116704), (2084, 68768), (2149, 66688), (2456, 58352), (3647, 39296), (4168, 34384), (4298, 33344), (4912, 29176), (7294, 19648), (8336, 17192), (8596, 16672), (9824, 14588)]