156920260863

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1\times {\mathrm{1693}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 211658388480

約数和(自身を除く): 54738127617

約数列:

[1, 3, 173, 271, 519, 659, 813, 1693, 1977, 5079, 46883, 114007, 140649, 178589, 292889, 342021, 458803, 535767, 878667, 1115687, 1376409, 3347061, 30895897, 79372919, 92687691, 193013851, 238118757, 302351177, 579041553, 907053531, 52306753621, 156920260863]

約数ペア:

[(1, 156920260863), (3, 52306753621), (173, 907053531), (271, 579041553), (519, 302351177), (659, 238118757), (813, 193013851), (1693, 92687691), (1977, 79372919), (5079, 30895897), (46883, 3347061), (114007, 1376409), (140649, 1115687), (178589, 878667), (292889, 535767), (342021, 458803)]