137768624

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23209}}^1$

素因数の和:23277

約数の個数: 40

約数和(自身を含む): 310828320

約数和(自身を除く): 173059696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 23209, 46418, 92836, 162463, 185672, 324926, 371344, 649852, 1230077, 1299704, 2460154, 2599408, 4920308, 8610539, 9840616, 17221078, 19681232, 34442156, 68884312, 137768624]

約数ペア:

[(1, 137768624), (2, 68884312), (4, 34442156), (7, 19681232), (8, 17221078), (14, 9840616), (16, 8610539), (28, 4920308), (53, 2599408), (56, 2460154), (106, 1299704), (112, 1230077), (212, 649852), (371, 371344), (424, 324926), (742, 185672), (848, 162463), (1484, 92836), (2968, 46418), (5936, 23209)]