156975394688

素因数分解:

$2^7\times 7^1\times {\mathrm{11383}}^1\times {\mathrm{15391}}^1$

素因数の和:26795

約数の個数: 64

約数和(自身を含む): 357453957120

約数和(自身を除く): 200478562432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 11383, 15391, 22766, 30782, 45532, 61564, 79681, 91064, 107737, 123128, 159362, 182128, 215474, 246256, 318724, 364256, 430948, 492512, 637448, 728512, 861896, 985024, 1274896, 1457024, 1723792, 1970048, 2549792, 3447584, 5099584, 6895168, 10199168, 13790336, 175195753, 350391506, 700783012, 1226370271, 1401566024, 2452740542, 2803132048, 4905481084, 5606264096, 9810962168, 11212528192, 19621924336, 22425056384, 39243848672, 78487697344, 156975394688]

約数ペア:

[(1, 156975394688), (2, 78487697344), (4, 39243848672), (7, 22425056384), (8, 19621924336), (14, 11212528192), (16, 9810962168), (28, 5606264096), (32, 4905481084), (56, 2803132048), (64, 2452740542), (112, 1401566024), (128, 1226370271), (224, 700783012), (448, 350391506), (896, 175195753), (11383, 13790336), (15391, 10199168), (22766, 6895168), (30782, 5099584), (45532, 3447584), (61564, 2549792), (79681, 1970048), (91064, 1723792), (107737, 1457024), (123128, 1274896), (159362, 985024), (182128, 861896), (215474, 728512), (246256, 637448), (318724, 492512), (364256, 430948)]