155672448

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7649}}^1$

素因数の和:7719

約数の個数: 64

約数和(自身を含む): 421362000

約数和(自身を除く): 265689552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 7649, 10176, 15298, 20352, 22947, 30596, 45894, 61192, 91788, 122384, 183576, 244768, 367152, 405397, 489536, 734304, 810794, 979072, 1216191, 1468608, 1621588, 2432382, 2937216, 3243176, 4864764, 6486352, 9729528, 12972704, 19459056, 25945408, 38918112, 51890816, 77836224, 155672448]

約数ペア:

[(1, 155672448), (2, 77836224), (3, 51890816), (4, 38918112), (6, 25945408), (8, 19459056), (12, 12972704), (16, 9729528), (24, 6486352), (32, 4864764), (48, 3243176), (53, 2937216), (64, 2432382), (96, 1621588), (106, 1468608), (128, 1216191), (159, 979072), (192, 810794), (212, 734304), (318, 489536), (384, 405397), (424, 367152), (636, 244768), (848, 183576), (1272, 122384), (1696, 91788), (2544, 61192), (3392, 45894), (5088, 30596), (6784, 22947), (7649, 20352), (10176, 15298)]