156747808828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{27654871}}^1$

素因数の和:27654997

約数の個数: 24

約数和(自身を含む): 298119520160

約数和(自身を除く): 141371711332

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 27654871, 55309742, 110619484, 359513323, 719026646, 1438053292, 3014380939, 6028761878, 12057523756, 39186952207, 78373904414, 156747808828]

約数ペア:

[(1, 156747808828), (2, 78373904414), (4, 39186952207), (13, 12057523756), (26, 6028761878), (52, 3014380939), (109, 1438053292), (218, 719026646), (436, 359513323), (1417, 110619484), (2834, 55309742), (5668, 27654871)]