155944796

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{52051}}^1$

素因数の和:52169

約数の個数: 24

約数和(自身を含む): 314810496

約数和(自身を除く): 158865700

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 52051, 104102, 208204, 364357, 728714, 1457428, 5569457, 11138914, 22277828, 38986199, 77972398, 155944796]

約数ペア:

[(1, 155944796), (2, 77972398), (4, 38986199), (7, 22277828), (14, 11138914), (28, 5569457), (107, 1457428), (214, 728714), (428, 364357), (749, 208204), (1498, 104102), (2996, 52051)]