161623008

素因数分解:

$2^5\times 3^2\times {\mathrm{561191}}^1$

素因数の和:561207

約数の個数: 36

約数和(自身を含む): 459616248

約数和(自身を除く): 297993240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 561191, 1122382, 1683573, 2244764, 3367146, 4489528, 5050719, 6734292, 8979056, 10101438, 13468584, 17958112, 20202876, 26937168, 40405752, 53874336, 80811504, 161623008]

約数ペア:

[(1, 161623008), (2, 80811504), (3, 53874336), (4, 40405752), (6, 26937168), (8, 20202876), (9, 17958112), (12, 13468584), (16, 10101438), (18, 8979056), (24, 6734292), (32, 5050719), (36, 4489528), (48, 3367146), (72, 2244764), (96, 1683573), (144, 1122382), (288, 561191)]