154091806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{1049}}^1$

素因数の和:1680

約数の個数: 24

約数和(自身を含む): 254721600

約数和(自身を除く): 100629794

約数列:

[1, 2, 11, 22, 121, 242, 607, 1049, 1214, 2098, 6677, 11539, 13354, 23078, 73447, 126929, 146894, 253858, 636743, 1273486, 7004173, 14008346, 77045903, 154091806]

約数ペア:

[(1, 154091806), (2, 77045903), (11, 14008346), (22, 7004173), (121, 1273486), (242, 636743), (607, 253858), (1049, 146894), (1214, 126929), (2098, 73447), (6677, 23078), (11539, 13354)]