143170048

素因数分解:

$2^9\times 7^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:997

約数の個数: 80

約数和(自身を含む): 334889280

約数和(自身を除く): 191719232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 512, 602, 688, 896, 929, 1204, 1376, 1792, 1858, 2408, 2752, 3584, 3716, 4816, 5504, 6503, 7432, 9632, 11008, 13006, 14864, 19264, 22016, 26012, 29728, 38528, 39947, 52024, 59456, 77056, 79894, 104048, 118912, 154112, 159788, 208096, 237824, 279629, 319576, 416192, 475648, 559258, 639152, 832384, 1118516, 1278304, 1664768, 2237032, 2556608, 3329536, 4474064, 5113216, 8948128, 10226432, 17896256, 20452864, 35792512, 71585024, 143170048]

約数ペア:

[(1, 143170048), (2, 71585024), (4, 35792512), (7, 20452864), (8, 17896256), (14, 10226432), (16, 8948128), (28, 5113216), (32, 4474064), (43, 3329536), (56, 2556608), (64, 2237032), (86, 1664768), (112, 1278304), (128, 1118516), (172, 832384), (224, 639152), (256, 559258), (301, 475648), (344, 416192), (448, 319576), (512, 279629), (602, 237824), (688, 208096), (896, 159788), (929, 154112), (1204, 118912), (1376, 104048), (1792, 79894), (1858, 77056), (2408, 59456), (2752, 52024), (3584, 39947), (3716, 38528), (4816, 29728), (5504, 26012), (6503, 22016), (7432, 19264), (9632, 14864), (11008, 13006)]