152022339

素因数分解:

$3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 261046368

約数和(自身を除く): 109024029

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 197, 567, 591, 1361, 1379, 1773, 4083, 4137, 5319, 9527, 12249, 12411, 15957, 28581, 36747, 37233, 85743, 110241, 111699, 257229, 268117, 771687, 804351, 1876819, 2413053, 5630457, 7239159, 16891371, 21717477, 50674113, 152022339]

約数ペア:

[(1, 152022339), (3, 50674113), (7, 21717477), (9, 16891371), (21, 7239159), (27, 5630457), (63, 2413053), (81, 1876819), (189, 804351), (197, 771687), (567, 268117), (591, 257229), (1361, 111699), (1379, 110241), (1773, 85743), (4083, 37233), (4137, 36747), (5319, 28581), (9527, 15957), (12249, 12411)]