157744368

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11779}}^1$

素因数の和:11827

約数の個数: 80

約数和(自身を含む): 467430400

約数和(自身を除く): 309686032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 11779, 13392, 23558, 35337, 47116, 70674, 94232, 106011, 141348, 188464, 212022, 282696, 318033, 365149, 424044, 565392, 636066, 730298, 848088, 1095447, 1272132, 1460596, 1696176, 2190894, 2544264, 2921192, 3286341, 4381788, 5088528, 5842384, 6572682, 8763576, 9859023, 13145364, 17527152, 19718046, 26290728, 39436092, 52581456, 78872184, 157744368]

約数ペア:

[(1, 157744368), (2, 78872184), (3, 52581456), (4, 39436092), (6, 26290728), (8, 19718046), (9, 17527152), (12, 13145364), (16, 9859023), (18, 8763576), (24, 6572682), (27, 5842384), (31, 5088528), (36, 4381788), (48, 3286341), (54, 2921192), (62, 2544264), (72, 2190894), (93, 1696176), (108, 1460596), (124, 1272132), (144, 1095447), (186, 848088), (216, 730298), (248, 636066), (279, 565392), (372, 424044), (432, 365149), (496, 318033), (558, 282696), (744, 212022), (837, 188464), (1116, 141348), (1488, 106011), (1674, 94232), (2232, 70674), (3348, 47116), (4464, 35337), (6696, 23558), (11779, 13392)]