156922209778

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{40381423}}^1$

素因数の和:40381521

約数の個数: 16

約数和(自身を含む): 247134314880

約数和(自身を除く): 90212105102

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 40381423, 80762846, 1171061267, 2342122534, 2705555341, 5411110682, 78461104889, 156922209778]

約数ペア:

[(1, 156922209778), (2, 78461104889), (29, 5411110682), (58, 2705555341), (67, 2342122534), (134, 1171061267), (1943, 80762846), (3886, 40381423)]