156769716592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{796141}}^1$

素因数の和:796577

約数の個数: 40

約数和(自身を含む): 314329599872

約数和(自身を除く): 157559883280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 397, 496, 794, 1588, 3176, 6352, 12307, 24614, 49228, 98456, 196912, 796141, 1592282, 3184564, 6369128, 12738256, 24680371, 49360742, 98721484, 197442968, 316067977, 394885936, 632135954, 1264271908, 2528543816, 5057087632, 9798107287, 19596214574, 39192429148, 78384858296, 156769716592]

約数ペア:

[(1, 156769716592), (2, 78384858296), (4, 39192429148), (8, 19596214574), (16, 9798107287), (31, 5057087632), (62, 2528543816), (124, 1264271908), (248, 632135954), (397, 394885936), (496, 316067977), (794, 197442968), (1588, 98721484), (3176, 49360742), (6352, 24680371), (12307, 12738256), (24614, 6369128), (49228, 3184564), (98456, 1592282), (196912, 796141)]