157037470208

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{251611}}^1$

素因数の和:251705

約数の個数: 80

約数和(自身を含む): 333589202496

約数和(自身を除く): 176551732288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 256, 368, 424, 512, 736, 848, 1219, 1472, 1696, 2438, 2944, 3392, 4876, 5888, 6784, 9752, 11776, 13568, 19504, 27136, 39008, 78016, 156032, 251611, 312064, 503222, 624128, 1006444, 2012888, 4025776, 5787053, 8051552, 11574106, 13335383, 16103104, 23148212, 26670766, 32206208, 46296424, 53341532, 64412416, 92592848, 106683064, 128824832, 185185696, 213366128, 306713809, 370371392, 426732256, 613427618, 740742784, 853464512, 1226855236, 1481485568, 1706929024, 2453710472, 2962971136, 3413858048, 4907420944, 6827716096, 9814841888, 19629683776, 39259367552, 78518735104, 157037470208]

約数ペア:

[(1, 157037470208), (2, 78518735104), (4, 39259367552), (8, 19629683776), (16, 9814841888), (23, 6827716096), (32, 4907420944), (46, 3413858048), (53, 2962971136), (64, 2453710472), (92, 1706929024), (106, 1481485568), (128, 1226855236), (184, 853464512), (212, 740742784), (256, 613427618), (368, 426732256), (424, 370371392), (512, 306713809), (736, 213366128), (848, 185185696), (1219, 128824832), (1472, 106683064), (1696, 92592848), (2438, 64412416), (2944, 53341532), (3392, 46296424), (4876, 32206208), (5888, 26670766), (6784, 23148212), (9752, 16103104), (11776, 13335383), (13568, 11574106), (19504, 8051552), (27136, 5787053), (39008, 4025776), (78016, 2012888), (156032, 1006444), (251611, 624128), (312064, 503222)]