141493424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 300933120

約数和(自身を除く): 159439696

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 79, 92, 124, 157, 158, 184, 248, 314, 316, 368, 496, 628, 632, 713, 1256, 1264, 1426, 1817, 2449, 2512, 2852, 3611, 3634, 4867, 4898, 5704, 7222, 7268, 9734, 9796, 11408, 12403, 14444, 14536, 19468, 19592, 24806, 28888, 29072, 38936, 39184, 49612, 56327, 57776, 77872, 99224, 111941, 112654, 198448, 223882, 225308, 285269, 384493, 447764, 450616, 570538, 768986, 895528, 901232, 1141076, 1537972, 1791056, 2282152, 3075944, 4564304, 6151888, 8843339, 17686678, 35373356, 70746712, 141493424]

約数ペア:

[(1, 141493424), (2, 70746712), (4, 35373356), (8, 17686678), (16, 8843339), (23, 6151888), (31, 4564304), (46, 3075944), (62, 2282152), (79, 1791056), (92, 1537972), (124, 1141076), (157, 901232), (158, 895528), (184, 768986), (248, 570538), (314, 450616), (316, 447764), (368, 384493), (496, 285269), (628, 225308), (632, 223882), (713, 198448), (1256, 112654), (1264, 111941), (1426, 99224), (1817, 77872), (2449, 57776), (2512, 56327), (2852, 49612), (3611, 39184), (3634, 38936), (4867, 29072), (4898, 28888), (5704, 24806), (7222, 19592), (7268, 19468), (9734, 14536), (9796, 14444), (11408, 12403)]