164453264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1423}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 330550272

約数和(自身を除く): 166097008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 932, 1423, 1864, 2846, 3728, 5692, 7223, 11384, 14446, 22768, 28892, 44113, 57784, 88226, 115568, 176452, 331559, 352904, 663118, 705808, 1326236, 2652472, 5304944, 10278329, 20556658, 41113316, 82226632, 164453264]

約数ペア:

[(1, 164453264), (2, 82226632), (4, 41113316), (8, 20556658), (16, 10278329), (31, 5304944), (62, 2652472), (124, 1326236), (233, 705808), (248, 663118), (466, 352904), (496, 331559), (932, 176452), (1423, 115568), (1864, 88226), (2846, 57784), (3728, 44113), (5692, 28892), (7223, 22768), (11384, 14446)]