164779728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149257}}^1$

素因数の和:149291

約数の個数: 40

約数和(自身を含む): 444191808

約数和(自身を除く): 279412080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 149257, 298514, 447771, 597028, 895542, 1194056, 1791084, 2388112, 3432911, 3582168, 6865822, 7164336, 10298733, 13731644, 20597466, 27463288, 41194932, 54926576, 82389864, 164779728]

約数ペア:

[(1, 164779728), (2, 82389864), (3, 54926576), (4, 41194932), (6, 27463288), (8, 20597466), (12, 13731644), (16, 10298733), (23, 7164336), (24, 6865822), (46, 3582168), (48, 3432911), (69, 2388112), (92, 1791084), (138, 1194056), (184, 895542), (276, 597028), (368, 447771), (552, 298514), (1104, 149257)]