160915456

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1550

約数の個数: 56

約数和(自身を含む): 346795344

約数和(自身を除く): 185879888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1511, 1664, 2048, 3022, 3328, 4096, 6044, 6656, 8192, 12088, 13312, 19643, 24176, 26624, 39286, 48352, 53248, 78572, 96704, 106496, 157144, 193408, 314288, 386816, 628576, 773632, 1257152, 1547264, 2514304, 3094528, 5028608, 6189056, 10057216, 12378112, 20114432, 40228864, 80457728, 160915456]

約数ペア:

[(1, 160915456), (2, 80457728), (4, 40228864), (8, 20114432), (13, 12378112), (16, 10057216), (26, 6189056), (32, 5028608), (52, 3094528), (64, 2514304), (104, 1547264), (128, 1257152), (208, 773632), (256, 628576), (416, 386816), (512, 314288), (832, 193408), (1024, 157144), (1511, 106496), (1664, 96704), (2048, 78572), (3022, 53248), (3328, 48352), (4096, 39286), (6044, 26624), (6656, 24176), (8192, 19643), (12088, 13312)]