159702528

素因数分解:

$2^9\times 3^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:795

約数の個数: 80

約数和(自身を含む): 428628816

約数和(自身を除く): 268926288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 512, 519, 601, 692, 768, 1038, 1202, 1384, 1536, 1803, 2076, 2404, 2768, 3606, 4152, 4808, 5536, 7212, 8304, 9616, 11072, 14424, 16608, 19232, 22144, 28848, 33216, 38464, 44288, 57696, 66432, 76928, 88576, 103973, 115392, 132864, 153856, 207946, 230784, 265728, 307712, 311919, 415892, 461568, 623838, 831784, 923136, 1247676, 1663568, 2495352, 3327136, 4990704, 6654272, 9981408, 13308544, 19962816, 26617088, 39925632, 53234176, 79851264, 159702528]

約数ペア:

[(1, 159702528), (2, 79851264), (3, 53234176), (4, 39925632), (6, 26617088), (8, 19962816), (12, 13308544), (16, 9981408), (24, 6654272), (32, 4990704), (48, 3327136), (64, 2495352), (96, 1663568), (128, 1247676), (173, 923136), (192, 831784), (256, 623838), (346, 461568), (384, 415892), (512, 311919), (519, 307712), (601, 265728), (692, 230784), (768, 207946), (1038, 153856), (1202, 132864), (1384, 115392), (1536, 103973), (1803, 88576), (2076, 76928), (2404, 66432), (2768, 57696), (3606, 44288), (4152, 38464), (4808, 33216), (5536, 28848), (7212, 22144), (8304, 19232), (9616, 16608), (11072, 14424)]