157489152

素因数分解:

$2^{11}\times 3^1\times {\mathrm{25633}}^1$

素因数の和:25658

約数の個数: 48

約数和(自身を含む): 419884920

約数和(自身を除く): 262395768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 25633, 51266, 76899, 102532, 153798, 205064, 307596, 410128, 615192, 820256, 1230384, 1640512, 2460768, 3281024, 4921536, 6562048, 9843072, 13124096, 19686144, 26248192, 39372288, 52496384, 78744576, 157489152]

約数ペア:

[(1, 157489152), (2, 78744576), (3, 52496384), (4, 39372288), (6, 26248192), (8, 19686144), (12, 13124096), (16, 9843072), (24, 6562048), (32, 4921536), (48, 3281024), (64, 2460768), (96, 1640512), (128, 1230384), (192, 820256), (256, 615192), (384, 410128), (512, 307596), (768, 205064), (1024, 153798), (1536, 102532), (2048, 76899), (3072, 51266), (6144, 25633)]