143828136

素因数分解:

$2^3\times 3^4\times {\mathrm{221957}}^1$

素因数の和:221975

約数の個数: 40

約数和(自身を含む): 402853770

約数和(自身を除く): 259025634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 221957, 443914, 665871, 887828, 1331742, 1775656, 1997613, 2663484, 3995226, 5326968, 5992839, 7990452, 11985678, 15980904, 17978517, 23971356, 35957034, 47942712, 71914068, 143828136]

約数ペア:

[(1, 143828136), (2, 71914068), (3, 47942712), (4, 35957034), (6, 23971356), (8, 17978517), (9, 15980904), (12, 11985678), (18, 7990452), (24, 5992839), (27, 5326968), (36, 3995226), (54, 2663484), (72, 1997613), (81, 1775656), (108, 1331742), (162, 887828), (216, 665871), (324, 443914), (648, 221957)]