151751936

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4499

約数の個数: 72

約数和(自身を含む): 364486080

約数和(自身を除く): 212734144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4457, 4864, 8512, 8914, 17024, 17828, 31199, 34048, 35656, 62398, 71312, 84683, 124796, 142624, 169366, 249592, 285248, 338732, 499184, 570496, 592781, 677464, 998368, 1140992, 1185562, 1354928, 1996736, 2371124, 2709856, 3993472, 4742248, 5419712, 7986944, 9484496, 10839424, 18968992, 21678848, 37937984, 75875968, 151751936]

約数ペア:

[(1, 151751936), (2, 75875968), (4, 37937984), (7, 21678848), (8, 18968992), (14, 10839424), (16, 9484496), (19, 7986944), (28, 5419712), (32, 4742248), (38, 3993472), (56, 2709856), (64, 2371124), (76, 1996736), (112, 1354928), (128, 1185562), (133, 1140992), (152, 998368), (224, 677464), (256, 592781), (266, 570496), (304, 499184), (448, 338732), (532, 285248), (608, 249592), (896, 169366), (1064, 142624), (1216, 124796), (1792, 84683), (2128, 71312), (2432, 62398), (4256, 35656), (4457, 34048), (4864, 31199), (8512, 17828), (8914, 17024)]