162891264

素因数分解:

$2^9\times 3^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 437172912

約数和(自身を除く): 274281648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 512, 519, 613, 692, 768, 1038, 1226, 1384, 1536, 1839, 2076, 2452, 2768, 3678, 4152, 4904, 5536, 7356, 8304, 9808, 11072, 14712, 16608, 19616, 22144, 29424, 33216, 39232, 44288, 58848, 66432, 78464, 88576, 106049, 117696, 132864, 156928, 212098, 235392, 265728, 313856, 318147, 424196, 470784, 636294, 848392, 941568, 1272588, 1696784, 2545176, 3393568, 5090352, 6787136, 10180704, 13574272, 20361408, 27148544, 40722816, 54297088, 81445632, 162891264]

約数ペア:

[(1, 162891264), (2, 81445632), (3, 54297088), (4, 40722816), (6, 27148544), (8, 20361408), (12, 13574272), (16, 10180704), (24, 6787136), (32, 5090352), (48, 3393568), (64, 2545176), (96, 1696784), (128, 1272588), (173, 941568), (192, 848392), (256, 636294), (346, 470784), (384, 424196), (512, 318147), (519, 313856), (613, 265728), (692, 235392), (768, 212098), (1038, 156928), (1226, 132864), (1384, 117696), (1536, 106049), (1839, 88576), (2076, 78464), (2452, 66432), (2768, 58848), (3678, 44288), (4152, 39232), (4904, 33216), (5536, 29424), (7356, 22144), (8304, 19616), (9808, 16608), (11072, 14712)]