144142278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79813}}^1$

素因数の和:79868

約数の個数: 32

約数和(自身を含む): 337134336

約数和(自身を除く): 192992058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 79813, 159626, 239439, 478878, 558691, 1117382, 1676073, 3352146, 3431959, 6863918, 10295877, 20591754, 24023713, 48047426, 72071139, 144142278]

約数ペア:

[(1, 144142278), (2, 72071139), (3, 48047426), (6, 24023713), (7, 20591754), (14, 10295877), (21, 6863918), (42, 3431959), (43, 3352146), (86, 1676073), (129, 1117382), (258, 558691), (301, 478878), (602, 239439), (903, 159626), (1806, 79813)]