144163888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26423}}^1$

素因数の和:26473

約数の個数: 40

約数和(自身を含む): 314551296

約数和(自身を除く): 170387408

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 26423, 52846, 105692, 211384, 290653, 422768, 581306, 819113, 1162612, 1638226, 2325224, 3276452, 4650448, 6552904, 9010243, 13105808, 18020486, 36040972, 72081944, 144163888]

約数ペア:

[(1, 144163888), (2, 72081944), (4, 36040972), (8, 18020486), (11, 13105808), (16, 9010243), (22, 6552904), (31, 4650448), (44, 3276452), (62, 2325224), (88, 1638226), (124, 1162612), (176, 819113), (248, 581306), (341, 422768), (496, 290653), (682, 211384), (1364, 105692), (2728, 52846), (5456, 26423)]