159776768

素因数分解:

$2^{17}\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 339737328

約数和(自身を除く): 179960560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 256, 368, 424, 512, 736, 848, 1024, 1219, 1472, 1696, 2048, 2438, 2944, 3392, 4096, 4876, 5888, 6784, 8192, 9752, 11776, 13568, 16384, 19504, 23552, 27136, 32768, 39008, 47104, 54272, 65536, 78016, 94208, 108544, 131072, 156032, 188416, 217088, 312064, 376832, 434176, 624128, 753664, 868352, 1248256, 1507328, 1736704, 2496512, 3014656, 3473408, 4993024, 6946816, 9986048, 19972096, 39944192, 79888384, 159776768]

約数ペア:

[(1, 159776768), (2, 79888384), (4, 39944192), (8, 19972096), (16, 9986048), (23, 6946816), (32, 4993024), (46, 3473408), (53, 3014656), (64, 2496512), (92, 1736704), (106, 1507328), (128, 1248256), (184, 868352), (212, 753664), (256, 624128), (368, 434176), (424, 376832), (512, 312064), (736, 217088), (848, 188416), (1024, 156032), (1219, 131072), (1472, 108544), (1696, 94208), (2048, 78016), (2438, 65536), (2944, 54272), (3392, 47104), (4096, 39008), (4876, 32768), (5888, 27136), (6784, 23552), (8192, 19504), (9752, 16384), (11776, 13568)]