164577072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{883}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 465648768

約数和(自身を除く): 301071696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 353, 528, 706, 883, 1059, 1412, 1766, 2118, 2649, 2824, 3532, 3883, 4236, 5298, 5648, 7064, 7766, 8472, 9713, 10596, 11649, 14128, 15532, 16944, 19426, 21192, 23298, 29139, 31064, 38852, 42384, 46596, 58278, 62128, 77704, 93192, 116556, 155408, 186384, 233112, 311699, 466224, 623398, 935097, 1246796, 1870194, 2493592, 3428689, 3740388, 4987184, 6857378, 7480776, 10286067, 13714756, 14961552, 20572134, 27429512, 41144268, 54859024, 82288536, 164577072]

約数ペア:

[(1, 164577072), (2, 82288536), (3, 54859024), (4, 41144268), (6, 27429512), (8, 20572134), (11, 14961552), (12, 13714756), (16, 10286067), (22, 7480776), (24, 6857378), (33, 4987184), (44, 3740388), (48, 3428689), (66, 2493592), (88, 1870194), (132, 1246796), (176, 935097), (264, 623398), (353, 466224), (528, 311699), (706, 233112), (883, 186384), (1059, 155408), (1412, 116556), (1766, 93192), (2118, 77704), (2649, 62128), (2824, 58278), (3532, 46596), (3883, 42384), (4236, 38852), (5298, 31064), (5648, 29139), (7064, 23298), (7766, 21192), (8472, 19426), (9713, 16944), (10596, 15532), (11649, 14128)]