160789872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145643}}^1$

素因数の和:145677

約数の個数: 40

約数和(自身を含む): 433436544

約数和(自身を除く): 272646672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 145643, 291286, 436929, 582572, 873858, 1165144, 1747716, 2330288, 3349789, 3495432, 6699578, 6990864, 10049367, 13399156, 20098734, 26798312, 40197468, 53596624, 80394936, 160789872]

約数ペア:

[(1, 160789872), (2, 80394936), (3, 53596624), (4, 40197468), (6, 26798312), (8, 20098734), (12, 13399156), (16, 10049367), (23, 6990864), (24, 6699578), (46, 3495432), (48, 3349789), (69, 2330288), (92, 1747716), (138, 1165144), (184, 873858), (276, 582572), (368, 436929), (552, 291286), (1104, 145643)]