144436765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 201398400

約数和(自身を除く): 56961635

約数列:

[1, 5, 11, 19, 55, 89, 95, 209, 445, 979, 1045, 1553, 1691, 4895, 7765, 8455, 17083, 18601, 29507, 85415, 93005, 138217, 147535, 324577, 691085, 1520387, 1622885, 2626123, 7601935, 13130615, 28887353, 144436765]

約数ペア:

[(1, 144436765), (5, 28887353), (11, 13130615), (19, 7601935), (55, 2626123), (89, 1622885), (95, 1520387), (209, 691085), (445, 324577), (979, 147535), (1045, 138217), (1553, 93005), (1691, 85415), (4895, 29507), (7765, 18601), (8455, 17083)]