135777124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131059}}^1$

素因数の和:131107

約数の個数: 24

約数和(自身を含む): 278895680

約数和(自身を除く): 143118556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 131059, 262118, 524236, 917413, 1834826, 3669652, 4849183, 9698366, 19396732, 33944281, 67888562, 135777124]

約数ペア:

[(1, 135777124), (2, 67888562), (4, 33944281), (7, 19396732), (14, 9698366), (28, 4849183), (37, 3669652), (74, 1834826), (148, 917413), (259, 524236), (518, 262118), (1036, 131059)]