155902505152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{607627}}^1$

素因数の和:607869

約数の個数: 56

約数和(自身を含む): 327195525440

約数和(自身を除く): 171293020288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 422, 608, 844, 1216, 1688, 3376, 4009, 6752, 8018, 13504, 16036, 32072, 64144, 128288, 256576, 607627, 1215254, 2430508, 4861016, 9722032, 11544913, 19444064, 23089826, 38888128, 46179652, 92359304, 128209297, 184718608, 256418594, 369437216, 512837188, 738874432, 1025674376, 2051348752, 2435976643, 4102697504, 4871953286, 8205395008, 9743906572, 19487813144, 38975626288, 77951252576, 155902505152]

約数ペア:

[(1, 155902505152), (2, 77951252576), (4, 38975626288), (8, 19487813144), (16, 9743906572), (19, 8205395008), (32, 4871953286), (38, 4102697504), (64, 2435976643), (76, 2051348752), (152, 1025674376), (211, 738874432), (304, 512837188), (422, 369437216), (608, 256418594), (844, 184718608), (1216, 128209297), (1688, 92359304), (3376, 46179652), (4009, 38888128), (6752, 23089826), (8018, 19444064), (13504, 11544913), (16036, 9722032), (32072, 4861016), (64144, 2430508), (128288, 1215254), (256576, 607627)]