172705152

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 477335520

約数和(自身を除く): 304630368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 73, 96, 101, 122, 128, 146, 183, 192, 202, 219, 244, 292, 303, 366, 384, 404, 438, 488, 584, 606, 732, 808, 876, 976, 1168, 1212, 1464, 1616, 1752, 1952, 2336, 2424, 2928, 3232, 3504, 3904, 4453, 4672, 4848, 5856, 6161, 6464, 7008, 7373, 7808, 8906, 9344, 9696, 11712, 12322, 12928, 13359, 14016, 14746, 17812, 18483, 19392, 22119, 23424, 24644, 26718, 28032, 29492, 35624, 36966, 38784, 44238, 49288, 53436, 58984, 71248, 73932, 88476, 98576, 106872, 117968, 142496, 147864, 176952, 197152, 213744, 235936, 284992, 295728, 353904, 394304, 427488, 449753, 471872, 569984, 591456, 707808, 788608, 854976, 899506, 943744, 1182912, 1349259, 1415616, 1709952, 1799012, 2365824, 2698518, 2831232, 3598024, 5397036, 7196048, 10794072, 14392096, 21588144, 28784192, 43176288, 57568384, 86352576, 172705152]

約数ペア:

[(1, 172705152), (2, 86352576), (3, 57568384), (4, 43176288), (6, 28784192), (8, 21588144), (12, 14392096), (16, 10794072), (24, 7196048), (32, 5397036), (48, 3598024), (61, 2831232), (64, 2698518), (73, 2365824), (96, 1799012), (101, 1709952), (122, 1415616), (128, 1349259), (146, 1182912), (183, 943744), (192, 899506), (202, 854976), (219, 788608), (244, 707808), (292, 591456), (303, 569984), (366, 471872), (384, 449753), (404, 427488), (438, 394304), (488, 353904), (584, 295728), (606, 284992), (732, 235936), (808, 213744), (876, 197152), (976, 176952), (1168, 147864), (1212, 142496), (1464, 117968), (1616, 106872), (1752, 98576), (1952, 88476), (2336, 73932), (2424, 71248), (2928, 58984), (3232, 53436), (3504, 49288), (3904, 44238), (4453, 38784), (4672, 36966), (4848, 35624), (5856, 29492), (6161, 28032), (6464, 26718), (7008, 24644), (7373, 23424), (7808, 22119), (8906, 19392), (9344, 18483), (9696, 17812), (11712, 14746), (12322, 14016), (12928, 13359)]