164913816

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{26737}}^1$

素因数の和:27003

約数の個数: 32

約数和(自身を含む): 413904240

約数和(自身を除く): 248990424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 26737, 53474, 80211, 106948, 160422, 213896, 320844, 641688, 6871409, 13742818, 20614227, 27485636, 41228454, 54971272, 82456908, 164913816]

約数ペア:

[(1, 164913816), (2, 82456908), (3, 54971272), (4, 41228454), (6, 27485636), (8, 20614227), (12, 13742818), (24, 6871409), (257, 641688), (514, 320844), (771, 213896), (1028, 160422), (1542, 106948), (2056, 80211), (3084, 53474), (6168, 26737)]