152370688

素因数分解:

$2^9\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2298

約数の個数: 40

約数和(自身を含む): 306777240

約数和(自身を除く): 154406552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1112, 2141, 2224, 4282, 4448, 8564, 8896, 17128, 17792, 34256, 35584, 68512, 71168, 137024, 274048, 297599, 548096, 595198, 1096192, 1190396, 2380792, 4761584, 9523168, 19046336, 38092672, 76185344, 152370688]

約数ペア:

[(1, 152370688), (2, 76185344), (4, 38092672), (8, 19046336), (16, 9523168), (32, 4761584), (64, 2380792), (128, 1190396), (139, 1096192), (256, 595198), (278, 548096), (512, 297599), (556, 274048), (1112, 137024), (2141, 71168), (2224, 68512), (4282, 35584), (4448, 34256), (8564, 17792), (8896, 17128)]