155111924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{36343}}^1$

素因数の和:36455

約数の個数: 24

約数和(自身を含む): 299183808

約数和(自身を除く): 144071884

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 36343, 72686, 145372, 399773, 799546, 1599092, 3525271, 7050542, 14101084, 38777981, 77555962, 155111924]

約数ペア:

[(1, 155111924), (2, 77555962), (4, 38777981), (11, 14101084), (22, 7050542), (44, 3525271), (97, 1599092), (194, 799546), (388, 399773), (1067, 145372), (2134, 72686), (4268, 36343)]